{"title":"CHRIS KING Headset","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor over 30 years, Chris King Precision Components has been at the forefront of manufacturing the highest quality bicycle components in the world. It is a rare company that is always willing to create, not only in the performance of its components, but also in all areas of collaboration to build the bicycle community and environmental stewardship for society and its employees. From bearings to hubs, bottom brackets, and headsets, Chris King makes bicycles in the United States using domestically sourced products that can be verified to be produced under strict environmental production rules.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eModel \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/collections\/chris-king-nothreadset\"\u003e NoThreadSet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/collections\/chris-king-gripnut\"\u003e GripNut\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/collections\/chris-king-inset\"\u003e InSet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/collections\/chris-king-dropset\"\u003e DropSet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/collections\/chris-king-headset-small-parts\"\u003e Headset Small Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSupport\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/shop.circles-jp.com\/pages\/faq-for-chisking\"\u003e FAQ (Frequently Asked Questions)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circles-jp.com\/chrisking-support-center\/\"\u003e\u003cspan\u003e Support Center\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circles-jp.com\/chrisking-support-center\/#manual\" target=\"_blank\" rel=\"noopener\"\u003e Manuals\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circles-jp.com\/chrisking-support-center\/#specchart\" target=\"_blank\" rel=\"noopener\"\u003e Specification Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circles-jp.com\/chrisking-support-center\/#overhaul\" target=\"_blank\" rel=\"noopener\"\u003e Overhaul\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circles-jp.com\/feature\/we-want-to-support-you-chrisking\/\" target=\"_blank\" rel=\"noopener\"\u003e WE WANT SUPPORT YOU\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"ck-1-1-8-gripnut","title":"CHRIS KING GripNut 1-1\/8\"","description":"\u003cp\u003eChris King GripNut™ is a threaded headset system designed for installations that do not require headset spacers or a cable hanger above the upper cup. Its integrated adjusting ring and locknut use an internal threaded collet to clamp the fork steerer securely.\u003c\/p\u003e\u003cp\u003eInstallation requires the fork steerer to extend 11–14mm above the top bearing cup.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSize: 1-1\/8\"\u003c\/li\u003e\u003cli\u003eLogo options: Sotto Voce or Bold\u003c\/li\u003e\u003cli\u003eSilver is available in Sotto Voce only\u003c\/li\u003e\u003c\/ul\u003e","brand":"CHRIS KING","offers":[{"title":"Black \/ Bold","offer_id":30173181673577,"sku":"BFB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Black \/ Sotto Voce","offer_id":30173181804649,"sku":"BFB3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Navy \/ Bold","offer_id":30173181706345,"sku":"BFN1","price":35200.0,"currency_code":"JPY","in_stock":false},{"title":"Navy \/ Sotto Voce","offer_id":30173181837417,"sku":"BFN3","price":35200.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Bold","offer_id":30173181739113,"sku":"BFR1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Red \/ Sotto Voce","offer_id":30173181902953,"sku":"BFR3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Gold \/ Bold","offer_id":30173181771881,"sku":"BFY1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Gold \/ Sotto Voce","offer_id":30173181935721,"sku":"BFY3","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Silver \/ Sotto Voce","offer_id":30173181968489,"sku":"BFS3","price":37070.0,"currency_code":"JPY","in_stock":true},{"title":"Patriot \/ Bold","offer_id":40073980903598,"sku":"HSB2USA","price":37070.0,"currency_code":"JPY","in_stock":false},{"title":"3D Violet \/ Bold","offer_id":45137693671598,"sku":"BFP1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"3D Violet \/ Sotto Voce","offer_id":46138722320558,"sku":"BFP3","price":39270.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/CHRIS_KING_GripNut1-1_83.jpg?v=1734769824"},{"product_id":"ck-1-1-8-nothreadset-headsets-bold","title":"CHRIS KING NoThreadSet 1-1\/8\"","description":"\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNoThreadSet™ 1-1\/8\"\u003c\/strong\u003e is the standard Chris King external-cup threadless headset for a straight 1-1\/8\" steerer.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: EC34\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC34\/30\u003c\/li\u003e\u003cli\u003eStack height: 17.7mm upper \/ 13.7mm lower\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" straight\u003c\/li\u003e\u003cli\u003eBearing: stainless steel\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eCorrect headtube preparation is important when installing a precision headset. Depending on the frame, reaming or facing may be required.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Black \/ Bold","offer_id":30173185802345,"sku":"BHB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Black \/ Sotto Voce","offer_id":30173186130025,"sku":"BHB3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Red \/ Bold","offer_id":30173185867881,"sku":"BHR1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Red \/ Sotto Voce","offer_id":30173186228329,"sku":"BHR3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Gold \/ Bold","offer_id":32729892126825,"sku":"BHY1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Gold \/ Sotto Voce","offer_id":32729891078249,"sku":"BHY3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Black \/ Bold","offer_id":41204357497006,"sku":"BHB2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Turquoise \/ Bold","offer_id":30173186097257,"sku":"BHT2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Midnight \/ Bold","offer_id":44551676821678,"sku":"BHZ2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"3D Violet \/ Bold","offer_id":44551883391150,"sku":"BHP1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"3D Violet \/ Sotto Voce","offer_id":44551883423918,"sku":"BHP3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Mango \/ Bold","offer_id":44711171293358,"sku":"BHM2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Silver \/ Sotto Voce","offer_id":30173186162793,"sku":"BHS3","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Navy \/ Bold","offer_id":30173185835113,"sku":"BHN1","price":35200.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/NoThreadsetBlackBold.jpg?v=1637633542"},{"product_id":"ck-inset-2-headset","title":"CHRIS KING InSet 2","description":"\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInSet™ 2\u003c\/strong\u003e is a low-stack headset for a 44mm\/56mm tapered headtube and a 1-1\/8\" to 1.5\" tapered steerer.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: ZS44\/28.6\u003c\/li\u003e\u003cli\u003eLower: ZS56\/40\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\u0026quot; to 1.5\u0026quot; tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 44mm upper \/ 56mm lower\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor a straight 1-1\/8\" steerer used with a 1.5\" lower bearing, a compatible Devolution™ baseplate is required. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eSee the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Silver","offer_id":30173192224873,"sku":"BAS1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Red","offer_id":30173192257641,"sku":"BAR1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Navy","offer_id":30173192290409,"sku":"BAN1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Black","offer_id":30173192388713,"sku":"BAB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Black","offer_id":41204357628078,"sku":"BAB2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Slate","offer_id":30173192487017,"sku":"BAH2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango","offer_id":30173192552553,"sku":"BAM2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Turquoise","offer_id":30173192585321,"sku":"BAT2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Gold","offer_id":39546979352750,"sku":"BAY1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Midnight","offer_id":44551668826286,"sku":"BAZ2","price":39270.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/InSet2Silver.jpg?v=1734769927"},{"product_id":"ck-inset-3-headset","title":"CHRIS KING InSet 3","description":"\u003cp\u003e\u003cstrong\u003eInSet™ 3\u003c\/strong\u003e is a legacy\/discontinued Chris King headset for a 44mm upper and 49mm lower headtube with a 1-1\/8\" to 1.5\" tapered steerer. This model is available only while remaining stock lasts.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: 44mm InSet\u003c\/li\u003e\u003cli\u003eLower: 49mm InSet\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" to 1.5\" tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 44mm upper \/ 49mm lower\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eChris King's 1-1\/2\" baseplate documentation continues to list InSet™ 3 among the compatible legacy models.\u003c\/p\u003e\u003cp\u003eFor a straight 1-1\/8\" steerer used with a 1.5\" lower bearing, a compatible Devolution™ baseplate is required. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eSee the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Black","offer_id":30173194780777,"sku":"FB0046","price":26400.0,"currency_code":"JPY","in_stock":false},{"title":"Silver","offer_id":37800965865646,"sku":"FS0046","price":26400.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/RS133_InSet3_Black-scr.jpg?v=1580556708"},{"product_id":"ck-inset-5-headset","title":"CHRIS KING InSet 5","description":"\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInSet™ 5\u003c\/strong\u003e is designed for a straight 49mm headtube and a 1-1\/8\" to 1.5\" tapered steerer.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: ZS49\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC49\/40\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\u0026quot; to 1.5\u0026quot; tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 49mm straight\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor a straight 1-1\/8\" steerer used with a 1.5\" lower bearing, a compatible Devolution™ baseplate is required. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eSee the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Silver","offer_id":30173199368297,"sku":"BBS1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Red","offer_id":30173199401065,"sku":"BBR1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Navy","offer_id":30173199433833,"sku":"BBN1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Black","offer_id":30173199499369,"sku":"BBB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Mango","offer_id":41206831382702,"sku":"BBM2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise","offer_id":41206833152174,"sku":"BBT2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Slate","offer_id":41206834233518,"sku":"BBH2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Black","offer_id":41206839738542,"sku":"BBB2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Gold","offer_id":41206841737390,"sku":"BBY1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Bourbon","offer_id":41764876091566,"sku":"HSI5U","price":39270.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/InSet5Silver.jpg?v=1734770076"},{"product_id":"ck-inset-7-headset","title":"CHRIS KING InSet 7","description":"\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInSet™ 7\u003c\/strong\u003e combines a zero-stack upper with an external lower cup for a straight 44mm headtube and a 1-1\/8\" to 1.5\" tapered steerer.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: ZS44\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC44\/40\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\u0026quot; to 1.5\u0026quot; tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 44mm straight\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor a straight 1-1\/8\" steerer used with a 1.5\" lower bearing, a compatible Devolution™ baseplate is required. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eSee the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Silver","offer_id":30173201629289,"sku":"BCS1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Black","offer_id":30173201662057,"sku":"BCB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Navy","offer_id":30173201694825,"sku":"BCN1","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Red","offer_id":30173201727593,"sku":"BCR1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Black","offer_id":41204357693614,"sku":"BCB2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Turquoise","offer_id":30173201924201,"sku":"BCT2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Gold","offer_id":32743222411369,"sku":"BCY1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"3D Violet","offer_id":44076356927662,"sku":"BCP1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Midnight","offer_id":44551671185582,"sku":"BCZ2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Mango","offer_id":44711730512046,"sku":"BCM2","price":39270.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/InSet7Silver.jpg?v=1708504356"},{"product_id":"ck-inset-8-headset","title":"CHRIS KING InSet 8","description":"\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInSet™ 8\u003c\/strong\u003e is designed for modern road and cyclocross frames using a straight 44mm headtube and a 1-1\/8\" to 1-1\/4\" tapered steerer.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: ZS44\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC44\/33\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\u0026quot; to 1-1\/4\u0026quot; tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 44mm straight\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Silver","offer_id":30173205856361,"sku":"BDS1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Red","offer_id":30173205889129,"sku":"BDR1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Navy","offer_id":30173205921897,"sku":"BDN1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Black","offer_id":30173205954665,"sku":"BDB1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Black","offer_id":41204357791918,"sku":"BDB2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Matte Slate","offer_id":30173206085737,"sku":"BDH2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango","offer_id":30173206151273,"sku":"BDM2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise","offer_id":30173206184041,"sku":"BDT2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"Gold","offer_id":32743226572905,"sku":"BDY1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"3D Violet","offer_id":41764638654638,"sku":"BDP1","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"Midnight","offer_id":44551672823982,"sku":"BDZ2","price":39270.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/InSet8Silver.jpg?v=1734770417"},{"product_id":"ck-no-threadset-tapered-1-5","title":"CHRIS KING NoThreadSet Tapered 1.5\"","description":"\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. 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Please confirm the headtube specification before ordering.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: IS42\/28.6, 45°\/45°, 42mm bearing\u003c\/li\u003e\u003cli\u003eRequired upper bearing ream depth: 6.85–7.05mm\u003c\/li\u003e\u003cli\u003eLower: IS52\/40, 45°\/45°, 52mm bearing\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" to 1.5\" tapered\u003c\/li\u003e\u003cli\u003eCompatible with the included baseplate and 45-degree integrated crown races\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eSteel and ceramic bearing versions may be available depending on the selected variant.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Black \/ Steel","offer_id":39453917053102,"sku":"CDB1","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Black \/ Ceramic","offer_id":39453917085870,"sku":"CDB1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Silver \/ Steel","offer_id":39453917118638,"sku":"CDS1","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Silver \/ Ceramic","offer_id":39453917151406,"sku":"CDS1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Navy \/ Steel","offer_id":39453917184174,"sku":"CKG_HDS_0001_NVY_STL","price":38500.0,"currency_code":"JPY","in_stock":false},{"title":"Navy \/ Ceramic","offer_id":39453917216942,"sku":"CDN1C","price":62700.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Steel","offer_id":39453917249710,"sku":"CKG_HDS_0001_RED_STL","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Ceramic","offer_id":39453917282478,"sku":"CDR1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Black \/ Steel","offer_id":41204360052910,"sku":"CDB2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Black \/ Ceramic","offer_id":41204360085678,"sku":"CDB2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Slate \/ Steel","offer_id":39453917446318,"sku":"CDH2","price":38500.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Slate \/ Ceramic","offer_id":39453917479086,"sku":"CDH2C","price":62700.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango \/ Steel","offer_id":39453917511854,"sku":"CDM2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango \/ Ceramic","offer_id":39453917544622,"sku":"CDM2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise \/ Steel","offer_id":39453917577390,"sku":"CDT2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise \/ Ceramic","offer_id":39453917610158,"sku":"CDT2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Gold \/ Steel","offer_id":39453917642926,"sku":"CDY1","price":38500.0,"currency_code":"JPY","in_stock":false},{"title":"Gold \/ Ceramic","offer_id":41765867913390,"sku":"CDY1C","price":62700.0,"currency_code":"JPY","in_stock":false},{"title":"Midnight \/ Steel","offer_id":44551749664942,"sku":"CDP1","price":31570.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/CDB1.jpg?v=1775363258"},{"product_id":"chris-king-nothreadset-two-tone-black-gold","title":"CHRIS KING NoThreadSet Two Tone Black Gold","description":"\u003cp\u003e\u003cstrong\u003eTwo Tone Black Gold\u003c\/strong\u003e combines a matte black anodized finish with gold detailing, one of Chris King's first two-tone colorways.\u003c\/p\u003e\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNoThreadSet™ 1-1\/8\" — EC34\/28.6 | EC34\/30 — straight 1-1\/8\" steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/4\" — EC34\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/2\" — EC34\/28.6 | EC44\/40 — 1-1\/8\" to 1-1\/2\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Tapered 1.25\"","offer_id":39495315161262,"sku":"BJBY","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"Tapered 1.5\"","offer_id":39495322304686,"sku":"BKBY","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"1-1\/8\"","offer_id":39495343898798,"sku":"BHBY","price":43670.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/15DSC_6998.jpg?v=1617679055"},{"product_id":"chris-king-dropset-two-tone-black-gold","title":"CHRIS KING DropSet Two Tone Black Gold","description":"\u003cp\u003eChris King headsets are built around serviceable, in-house bearings and the patented GripLock® retention system, designed to keep headset preload consistent while isolating bearing adjustment from steerer-tube clamping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTwo Tone Black Gold\u003c\/strong\u003e combines a matte black anodized finish with gold detailing, one of Chris King's first two-tone colorways.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE DROPSET SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eDropSet™ 2 — IS42\/28.6 45°\/45° | IS52\/40 45°\/45°\u003c\/li\u003e\u003cli\u003eDropSet™ 3 — IS41\/28.6 45°\/45° | IS52\/40 36°\/45°\u003c\/li\u003e\u003cli\u003eDropSet™ 5 — IS42\/28.6 45°\/45° | IS52\/40 45°\/45°; requires 6.85–7.05mm upper bearing ream depth\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: steel.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"DropSet 2","offer_id":39495796457646,"sku":"CABY","price":37950.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 3","offer_id":39495796490414,"sku":"CBBY","price":37950.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 5","offer_id":39495796523182,"sku":"CCBY","price":37950.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/Dropset_2_Two_Tone_105da594-3113.jpg?v=1617692006"},{"product_id":"chris-king-inset-two-tone-black-gold","title":"CHRIS KING InSet Two Tone Black Gold","description":"\u003cp\u003e\u003cstrong\u003eTwo Tone Black Gold\u003c\/strong\u003e combines a matte black anodized finish with gold detailing, one of Chris King's first two-tone colorways.\u003c\/p\u003e\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE INSET SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eInSet™ 2 — ZS44\/28.6 | ZS56\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 7 — ZS44\/28.6 | EC44\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 8 — ZS44\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA compatible Devolution™ baseplate is required when adapting the 1.5\" lower-bearing versions to a straight 1-1\/8\" steerer. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eView the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eStar nuts may not be included with all current shipments. If required, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"InSet 2","offer_id":39495841349806,"sku":"BABY","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 7","offer_id":39495841448110,"sku":"BCBY","price":43670.0,"currency_code":"JPY","in_stock":false},{"title":"InSet 8","offer_id":39496003944622,"sku":"BDBY","price":43670.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/products\/15DSC_7002.jpg?v=1617693830"},{"product_id":"chris-king-nothreadset-two-tone-black-punch","title":"CHRIS KING NoThreadSet Two Tone Black Punch","description":"\u003cp\u003e\u003cstrong\u003eTwo Tone Black Punch\u003c\/strong\u003e pairs a matte black finish with Punch-colored logo detailing. It is part of Chris King's current matte color assortment.\u003c\/p\u003e\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNoThreadSet™ 1-1\/8\" — EC34\/28.6 | EC34\/30 — straight 1-1\/8\" steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/4\" — EC34\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/2\" — EC34\/28.6 | EC44\/40 — 1-1\/8\" to 1-1\/2\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"1-1\/8\"","offer_id":46060924797102,"sku":"BHBF","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"Tapered 1.25\"","offer_id":46060924829870,"sku":"BJBF","price":43670.0,"currency_code":"JPY","in_stock":false},{"title":"Tapered 1.5\"","offer_id":46060924862638,"sku":"BKBF","price":43670.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/NoThreadSetTTPunch.jpg?v=1734759433"},{"product_id":"chris-king-inset-two-tone-black-punch","title":"CHRIS KING InSet Two Tone Black Punch","description":"\u003cp\u003e\u003cstrong\u003eTwo Tone Black Punch\u003c\/strong\u003e pairs a matte black finish with Punch-colored logo detailing for a restrained but distinctive two-tone look.\u003c\/p\u003e\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE INSET SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eInSet™ 2 — ZS44\/28.6 | ZS56\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 7 — ZS44\/28.6 | EC44\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 8 — ZS44\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA compatible Devolution™ baseplate is required when adapting the 1.5\" lower-bearing versions to a straight 1-1\/8\" steerer. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eView the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eStar nuts may not be included with all current shipments. If required, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"InSet 2","offer_id":46060924895406,"sku":"BABF","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 7","offer_id":46060924928174,"sku":"BCBF","price":43670.0,"currency_code":"JPY","in_stock":false},{"title":"InSet 8","offer_id":46060924960942,"sku":"BDBF","price":43670.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/InSet7TTPunch.jpg?v=1734759437"},{"product_id":"chris-king-nothreadset-1-1-8-custom","title":"CHRIS KING NoThreadSet 1-1\/8\" Custom Color","description":"\u003ch2\u003eMix 'n Match NoThreadSet™ 1-1\/8\"\u003c\/h2\u003e\u003cp\u003eThis Circles custom-color NoThreadSet combines different Chris King colors across the stem cap, bearing cap, upper cup, and lower cup to create a one-of-a-kind headset.\u003c\/p\u003e\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: EC34\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC34\/30\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" straight\u003c\/li\u003e\u003cli\u003eApprox. weight listed by Circles: 98g\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e[COLOR COMBINATIONS]\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eCombination\u003c\/th\u003e\u003cth\u003eStem Cap\u003c\/th\u003e\u003cth\u003eBearing Cap\u003c\/th\u003e\u003cth\u003eUpper Cup\u003c\/th\u003e\u003cth\u003eLower Cup\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eGold \/ Red\u003c\/td\u003e\u003ctd\u003eGold Bold\u003c\/td\u003e\u003ctd\u003eRed Bold\u003c\/td\u003e\u003ctd\u003eGold Bold\u003c\/td\u003e\u003ctd\u003eRed Bold\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMatte Turquoise \/ Gold \/ Matte Mango\u003c\/td\u003e\u003ctd\u003eMatte Turquoise\u003c\/td\u003e\u003ctd\u003eGold Bold\u003c\/td\u003e\u003ctd\u003eMatte Turquoise\u003c\/td\u003e\u003ctd\u003eMatte Mango\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRed \/ Black\u003c\/td\u003e\u003ctd\u003eRed Sotto Voce\u003c\/td\u003e\u003ctd\u003eBlack Bold\u003c\/td\u003e\u003ctd\u003eRed Sotto Voce\u003c\/td\u003e\u003ctd\u003eBlack Bold\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eCorrect headtube preparation is important when installing a precision headset. Depending on the frame, reaming or facing may be required.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Gold \/ Red","offer_id":46066579636398,"sku":"Y1-R1-Y1-R1","price":37070.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise \/ Gold \/ Matt Mango","offer_id":46066579669166,"sku":"T2-Y1-T2-M2","price":37070.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Black","offer_id":46066579701934,"sku":"R3-B1-R3-B1","price":37070.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/DSCF6299.jpg?v=1736672970"},{"product_id":"chris-king-dropset-two-tone-black-punch","title":"CHRIS KING DropSet Two Tone Black Punch","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__section\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003ch2\u003eChris King's newest color, Two Tone Black Punch, is now available!\u003c\/h2\u003e\n\u003cp\u003eAfter gaining popularity in 2018, \"Matte Punch\" has made a more sophisticated comeback. This time, the two-tone version combines a cool matte black with a punch-colored logo. The exquisite design, which is not too flashy but still makes a strong statement, adds a new charm to the bike.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e Based on over 40 years of expertise in manufacturing high quality headsets with high performance bearings, which are manufactured in-house, Chris King has developed its first integrated headset \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003cb\u003e DropSet\u0026trade;. \u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e\u003c\/b\u003eThe project is based on the expertise of Chris King in the production of high quality headsets based on high performance bearings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e The project was designed from the ground up, starting with tests that analyzed the forces during use of the integrated and press-fit headsets to discover the unique issues that needed to be addressed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e The most demanding challenge to overcome is that the integrated headset is set into the frame without being press-fitted. If the bearings are not set tight, they will move and preload will be lost rapidly. As preload is lost, the load on the bearings increases, leading to damage and failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e This is where Chris King's proprietary \u003cspan\u003e \u003c\/span\u003e GripLock\u0026trade; \u003cb\u003e\u003cspan\u003e \u003c\/span\u003e system comes in. The result of years of trial and error by Chris King, this system is a patented design that secures the fork steerer with a unique system. The GripLock\u0026trade; system ensures that DropSet\u0026trade; maintains a much higher preload than the competition and is impervious to any impact from the road or adverse bearing effects such as emergency braking.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e More notably, DropSet\u0026trade; is available with a choice of steel or ceramic bearings. This marks the first Chris King headset \u003cspan\u003e \u003c\/span\u003e to release a \u003cb\u003eceramic bearing headset \u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e. Ceramic bearings offer superior wear resistance and rotational performance, and are even more durable than traditional in-house manufactured steel bearings, reducing maintenance and extending the life of the headset. \u003cbr \/\u003e\u003cbr \/\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e [SPEC]\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-block-list__item product-block-list__item--content\"\u003e\u003c\/div\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 2 :.\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 52\/40 45\u0026deg;.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 3 : IS 41\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 41\/28.6｜IS 52\/40 36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 4 :\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 42\/30 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 5 : IS 42\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 52\/40 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 6 : IS 41\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 41\/28.6｜IS 41\/30 45\u0026deg; DropSet 6 : IS 41\/28.6｜IS 41\/30 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eBearing : Steele, Ceramic\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eSteele, Ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eColor : Two Tone Black Punch\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eTwo Tone Black Punch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"CHRIS KING","offers":[{"title":"DropSet 2 \/ Stainless","offer_id":46164351549614,"sku":"CABF","price":37950.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 2 \/ Ceramic","offer_id":46164351582382,"sku":"CABFC","price":61820.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 3 \/ Stainless","offer_id":46164351615150,"sku":"CBBF","price":37950.0,"currency_code":"JPY","in_stock":true},{"title":"DropSet 3 \/ Ceramic","offer_id":46164351647918,"sku":"CBBFC","price":61820.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 4 \/ Stainless","offer_id":46164351680686,"sku":"CCBF","price":37950.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 4 \/ Ceramic","offer_id":46164351713454,"sku":"CCBFC","price":61820.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 5 \/ Stainless","offer_id":46164351746222,"sku":"CDBF","price":37950.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 5 \/ Ceramic","offer_id":46164351778990,"sku":"CDBFC","price":61820.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 6 \/ Stainless","offer_id":46164351811758,"sku":"CEBF","price":37950.0,"currency_code":"JPY","in_stock":true},{"title":"DropSet 6 \/ Ceramic","offer_id":46164351844526,"sku":"CEBFC","price":61820.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/Dropset2_3TTPunch.jpg?v=1738204364"},{"product_id":"chris-king-nothreadset-1-1-8-titanium","title":"CHRIS KING NoThreadSet 1-1\/8\" Titanium","description":"\u003ch2\u003eLimited-production CHRIS KING NoThreadSet™ 1-1\/8\" Titanium\u003c\/h2\u003e\u003cp\u003eThis special NoThreadSet uses titanium for the top cap, bearing cap, upper cup, lower cup, and stem-cap bolt. Chris King introduced the titanium version as a special production model with a matte finish and outline KING® laser mark.\u003c\/p\u003e\u003cp\u003eChris King headsets use serviceable, in-house bearings and precision-machined races; the 1-1\/8\" NoThreadSet also uses the patented GripLock® retention system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease limit orders to one per customer. If multiple units are ordered, Circles may reduce the order to one unit.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eMaterial: Titanium — top cap, bearing cap, upper cup, lower cup, stem-cap bolt\u003c\/li\u003e\u003cli\u003eUpper: EC34\/28.6\u003c\/li\u003e\u003cli\u003eLower: EC34\/30\u003c\/li\u003e\u003cli\u003eStack height: 17.7mm upper \/ 13.7mm lower\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" (28.6mm)\u003c\/li\u003e\u003cli\u003eBearing: stainless steel\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eCorrect headtube preparation is important when installing a precision headset. Depending on the frame, reaming or facing may be required.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Default Title","offer_id":46483070484654,"sku":"CK-NTS-OS-TI","price":76780.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/15Circles-ChrisKing-NothreadSetTi1.jpg?v=1747301187"},{"product_id":"chris-king-dropset-6","title":"CHRIS KING DropSet 6","description":"\u003cp\u003eChris King headsets are built around serviceable, in-house bearings and the patented GripLock® retention system, designed to keep headset preload consistent while isolating bearing adjustment from steerer-tube clamping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDropSet™ 6\u003c\/strong\u003e is an integrated headset for straight 1-1\/8\" steerers using 41mm 45°\/45° upper and lower bearings.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper: IS41\/28.6, 45°\/45°\u003c\/li\u003e\u003cli\u003eLower: IS41\/30, 45°\/45°\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" straight\u003c\/li\u003e\u003cli\u003eEngineered, manufactured, and assembled in Portland, Oregon, USA\u003c\/li\u003e\u003cli\u003eKing Lifetime Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eSteel and ceramic bearing versions may be available depending on the selected variant.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eAs with other precision headsets, correct headtube preparation and bearing-seat dimensions are important. Reaming or facing may be required depending on the frame.\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Black \/ Steel","offer_id":46579587350702,"sku":"CEB1","price":31570.0,"currency_code":"JPY","in_stock":true},{"title":"Black \/ Ceramic","offer_id":46579587383470,"sku":"CEB1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Silver \/ Steel","offer_id":46579587416238,"sku":"CES1","price":31570.0,"currency_code":"JPY","in_stock":true},{"title":"Silver \/ Ceramic","offer_id":46579587449006,"sku":"CES1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Steel","offer_id":46579587481774,"sku":"CER1","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Red \/ Ceramic","offer_id":46579587514542,"sku":"CER1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Black \/ Steel","offer_id":46579587547310,"sku":"CEB2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Black \/ Ceramic","offer_id":46579587580078,"sku":"CEB2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Midnight \/ Steel","offer_id":46579587612846,"sku":"CEZ2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Midnight \/ Ceramic","offer_id":46579587645614,"sku":"CEZ2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise \/ Steel","offer_id":46579587678382,"sku":"CET2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Turquoise \/ Ceramic","offer_id":46579587711150,"sku":"CET2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Gold \/ Steel","offer_id":46579587743918,"sku":"CEY1","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Gold \/ Ceramic","offer_id":46579587776686,"sku":"CEY1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"3D Violet \/ Steel","offer_id":46579587809454,"sku":"CEP1","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"3D Violet \/ Ceramic","offer_id":46579587842222,"sku":"CEP1C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango \/ Steel","offer_id":46579587874990,"sku":"CEM2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"Matte Mango \/ Ceramic","offer_id":46579587907758,"sku":"CEM2C","price":52910.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/FJ2004_2048x2048_0d1ca0ab-2e3a-450d-9265-7e2027ef10ea.jpg?v=1749704254"},{"product_id":"chris-king-nothreadset-matte-jade","title":"CHRIS KING NoThreadSet Matte Jade","description":"\u003cp\u003e\u003cstrong\u003eMatte Jade\u003c\/strong\u003e is Chris King's deep matte green finish, introduced in 2025 and added to the regular color palette rather than released as a limited edition.\u003c\/p\u003e\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNoThreadSet™ 1-1\/8\" — EC34\/28.6 | EC34\/30 — straight 1-1\/8\" steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/4\" — EC34\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/2\" — EC34\/28.6 | EC44\/40 — 1-1\/8\" to 1-1\/2\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"NoThreadSet 1-1\/8\"","offer_id":46796107972782,"sku":"BHG2","price":39270.0,"currency_code":"JPY","in_stock":true},{"title":"NoThreadSet 1\"","offer_id":46796108005550,"sku":"BGG2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"NoThreadSet Tapered 1-1\/4\"","offer_id":46796108038318,"sku":"BJG2","price":39270.0,"currency_code":"JPY","in_stock":false},{"title":"NoThreadSet Tapered 1.5\"","offer_id":46796108071086,"sku":"BKG2","price":39270.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/NoThreadSetMatteJade.jpg?v=1755601455"},{"product_id":"chris-king-dropset-matte-jade","title":"CHRIS KING DropSet Matte Jade","description":"\u003cp\u003eBuilding on over 40 years of expertise in manufacturing high quality headsets with high performance bearings as the basic axis of its in-house production, Chris King has introduced the DropSet \u0026trade; integrated headset, the first of its kind for Chris King. The project was designed completely from the ground up, starting with tests that analyzed the forces during use of the integrated and press-fit headsets to discover the inherent problems that needed to be addressed.\u003c\/p\u003e\n\u003cp\u003eThe most demanding challenge to overcome is that the integrated headset is set into the frame without being press-fitted. If the bearings are not set tight, they will move and preload will be lost rapidly. As preload is lost, the load on the bearings increases, leading to damage and failure.\u003c\/p\u003e\n\u003cp\u003eThis is where Chris King's proprietary GripLock\u0026trade; system comes in. The result of years of trial and error by Chris King, this system is a patented design that secures the fork steerer in place with a unique system. The GripLock\u0026trade; system ensures that the DropSet\u0026trade; maintains a much higher preload than the competition and is not subject to any adverse bearing effects from any road impact or sudden braking. \u003cbr \/\u003e\u003cbr \/\u003e\u003c\/p\u003e\n\u003ch3\u003e[SPEC].\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 2 :\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 52\/40 45\u0026deg;.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 3 : IS 41\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 41\/28.6｜IS 52\/40 36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 4 :\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 42\/30 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 5 : IS 42\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 42\/28.6｜IS 52\/40 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eDropSet 6 : IS 41\/28.6\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eIS 41\/28.6｜IS 41\/30 45\u0026deg; DropSet 6 : IS 41\/28.6｜IS 41\/30 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eBearing : Steele, Ceramic\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eSteele, Ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35%;\"\u003eColor : Two Tone Black Punch\u003c\/td\u003e\n\u003ctd style=\"width: 65%;\"\u003eTwo Tone Black Punch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"CHRIS KING","offers":[{"title":"DropSet 2 \/ Stainless","offer_id":46796108103854,"sku":"CAG2","price":31570.0,"currency_code":"JPY","in_stock":true},{"title":"DropSet 2 \/ Ceramic","offer_id":46796108136622,"sku":"CAG2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 3 \/ Stainless","offer_id":46796108169390,"sku":"CBG2","price":31570.0,"currency_code":"JPY","in_stock":true},{"title":"DropSet 3 \/ Ceramic","offer_id":46796108202158,"sku":"CBG2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 4 \/ Stainless","offer_id":46796108234926,"sku":"CCG2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 4 \/ Ceramic","offer_id":46796108267694,"sku":"CCG2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 5 \/ Stainless","offer_id":46796108300462,"sku":"CDG2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 5 \/ Ceramic","offer_id":46796108333230,"sku":"CDG2C","price":52910.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 6 \/ Stainless","offer_id":46796108365998,"sku":"CEG2","price":31570.0,"currency_code":"JPY","in_stock":false},{"title":"DropSet 6 \/ Ceramic","offer_id":46796108398766,"sku":"CEG2C","price":52910.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/DropSet_2_3_Matte_Jade.jpg?v=1755601304"},{"product_id":"chris-king-inset-matte-jade","title":"CHRIS KING InSet Matte Jade","description":"\u003cp\u003e\u003cstrong\u003eMatte Jade\u003c\/strong\u003e is Chris King's deep matte green finish, introduced in 2025 and added to the regular color palette rather than released as a limited edition.\u003c\/p\u003e\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE INSET SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eInSet™ 2 — ZS44\/28.6 | ZS56\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 7 — ZS44\/28.6 | EC44\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 8 — ZS44\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA compatible Devolution™ baseplate is required when adapting the 1.5\" lower-bearing versions to a straight 1-1\/8\" steerer. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eView the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eStar nuts may not be included with all current shipments. If required, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"InSet 2","offer_id":46796109349038,"sku":"BAG2","price":37070.0,"currency_code":"JPY","in_stock":false},{"title":"InSet 5","offer_id":46796109381806,"sku":"BBG2","price":37070.0,"currency_code":"JPY","in_stock":false},{"title":"InSet 7","offer_id":46796109414574,"sku":"BCG2","price":37070.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 8","offer_id":46796109447342,"sku":"BDG2","price":37070.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/InSet2MatteJade.jpg?v=1755602359"},{"product_id":"chris-king-nothreadset-ec34-ec37","title":"CHRIS KING NoThreadSet EC34\/EC37","description":"\u003cp\u003e\u003cstrong\u003eCHRIS KING NoThreadSet™ EC34\/EC37\u003c\/strong\u003e is a special-order size not found in the standard Chris King lineup. Circles stocks it specifically for frames requiring a 34mm upper and 37mm lower external cup, including the BLACKCAT BICYCLES Swami configuration noted below.\u003c\/p\u003e\u003cp\u003eThis headset uses the same serviceable Chris King bearing philosophy and GripLock® retention concept as other compatible NoThreadSet models.\u003c\/p\u003e\u003ch3\u003e[SPEC]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUpper cup: EC34\u003c\/li\u003e\u003cli\u003eLower cup: EC37\u003c\/li\u003e\u003cli\u003eSteerer: 1-1\/8\" to 1-1\/4\" tapered\u003c\/li\u003e\u003cli\u003eHeadtube: 34mm upper \/ 37mm lower\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFit reference: \u003ca href=\"\/en\/products\/blackcat-bicycles-swami-frame-set-terra-cotta-size-medium\"\u003eBLACKCAT BICYCLES Swami Frame Set \/ Terra Cotta \/ Medium\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eCorrect headtube preparation is important when installing a precision headset. Depending on the frame, reaming or facing may be required.\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"Black","offer_id":47285337587886,"sku":"BJXX","price":37070.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/CHRISKINGNoThreadsetEC34_EC37.jpg?v=1766628733"},{"product_id":"chris-king-nothreadset-matte-gold-50th","title":"CHRIS KING NoThreadSet Matte Gold 50th","description":"\u003cp\u003e\u003cstrong\u003eMatte Gold 50th Anniversary\u003c\/strong\u003e celebrates Chris King's 50th year in 2026. Chris King introduced Matte Gold for the anniversary season and plans to retire the finish after the season.\u003c\/p\u003e\u003cp\u003eChris King NoThreadSet™ headsets are designed for long-term serviceability, using Chris King's in-house bearings and precision-machined races. The 1-1\/8\" models use the patented GripLock® retention system for dependable headset adjustment.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNoThreadSet™ 1-1\/8\" — EC34\/28.6 | EC34\/30 — straight 1-1\/8\" steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/4\" — EC34\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003cli\u003eTapered NoThreadSet™ 1-1\/2\" — EC34\/28.6 | EC44\/40 — 1-1\/8\" to 1-1\/2\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA star nut may not be included with all current shipments. If your fork requires one, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"NoThreadSet 1\"","offer_id":47364926734510,"sku":"BGY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"NoThreadSet 1-1\/8\"","offer_id":47364926767278,"sku":"BHY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"NoThreadSet Tapered 1-1\/4\"","offer_id":47364926800046,"sku":"BJY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"NoThreadSet Tapered 1.5\"","offer_id":47364926832814,"sku":"BKY2","price":43670.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/NothreadsetMatteGold50th.jpg?v=1768388940"},{"product_id":"chris-king-inset-matte-gold-50th","title":"CHRIS KING InSet Matte Gold 50th","description":"\u003cp\u003e\u003cstrong\u003eMatte Gold 50th Anniversary\u003c\/strong\u003e celebrates Chris King's 50th year in 2026. Chris King introduced Matte Gold for the anniversary season, with the finish scheduled to retire after the season.\u003c\/p\u003e\u003cp\u003eChris King InSet™ headsets bring Chris King's serviceable, in-house bearings and patented GripLock® retention system to modern zero-stack (ZS) and mixed ZS\/external-cup (EC) headtube standards.\u003c\/p\u003e\u003ch3\u003e[AVAILABLE INSET SIZES]\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eInSet™ 2 — ZS44\/28.6 | ZS56\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 7 — ZS44\/28.6 | EC44\/40 — 1-1\/8\" to 1.5\" tapered steerer\u003c\/li\u003e\u003cli\u003eInSet™ 8 — ZS44\/28.6 | EC44\/33 — 1-1\/8\" to 1-1\/4\" tapered steerer\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBearing: stainless steel.\u003c\/p\u003e\u003cp\u003eA compatible Devolution™ baseplate is required when adapting the 1.5\" lower-bearing versions to a straight 1-1\/8\" steerer. \u003ca href=\"\/en\/products\/ck-chris-king-baseplate-devolution\"\u003eView the Circles Devolution Baseplate listing.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eStar nuts may not be included with all current shipments. If required, \u003ca href=\"\/en\/products\/ck-chris-king-star-nuts\"\u003eChris King star nuts are available separately.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/chrisking.com\/pages\/support\" target=\"_blank\" rel=\"noopener\"\u003eChris King headset support and installation manuals\u003c\/a\u003e\u003c\/p\u003e","brand":"CHRIS KING","offers":[{"title":"InSet 2","offer_id":47364926865582,"sku":"BAY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 5","offer_id":47364926898350,"sku":"BBY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 7","offer_id":47364926931118,"sku":"BCY2","price":43670.0,"currency_code":"JPY","in_stock":true},{"title":"InSet 8","offer_id":47364926963886,"sku":"BDY2","price":43670.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/InSet2MatteGold50th.jpg?v=1768389198"}],"url":"https:\/\/shop.circles-jp.com\/en\/collections\/chris-king-headset.oembed?page=2","provider":"Circles｜サークルズ","version":"1.0","type":"link"}