{"title":"SIMWORKS Doppo 'High Plains Drifter'","description":"","products":[{"product_id":"simworks-doppo-high-plains-drifter-frame-set","title":"SIMWORKS Doppo 'High Plains Drifter' Frame Set","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e*This frame will be a limited production item and is scheduled to be completed around the end of January 2026.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e Doppo 'High Plains Drifter'\u003c\/h2\u003e\n\u003cp\u003e Across the ages, to the mountains, to the city, to the depths of our hearts.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eThe Doppo \"High Plains Drifter\" is a bike that\u003c\/strong\u003e returns to the origins of mountain biking while being rebuilt for modern riders. Its riding experience combines the exhilaration of cutting through the wind in a vast field with a gentleness that evokes nostalgic memories.\u003c\/p\u003e\n\u003cp\u003e Meticulously handcrafted in small batches in our Portland, Oregon workshop, this frame effortlessly blends classic style with modern functionality, evoking the feeling of your first bike ride while inspiring new possibilities for your next off-road adventure.\u003c\/p\u003e\n\u003cp\u003e Inheriting the spirit of the \"clunkers\" born in Marin County in the early 1970s, this bike conveys the rugged and free-spirited style of early MTB, and is sure to be an eye-catcher in the city, on the mountain, and in your own sensibilities.\u003c\/p\u003e\n\u003cp\u003e Enjoy the fun of rigid mountain biking again. Now is the time.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e [HIGH PLAINS DRIFTER SPEC]\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e TIG welded and brazed chromoly steel construction\u003c\/li\u003e\n\n\u003cli\u003e Uni-crown type chromoly fork included (Rake 55mm \/ Axle to Crown 420mm)\u003c\/li\u003e\n\n\u003cli\u003e Front: 110mm x15mm Boost Thru-axle\u003c\/li\u003e\n\n\u003cli\u003e Rear: 148mm x 12mm Boost Rear Dropout\u003c\/li\u003e\n\n\u003cli\u003e Maximum tire size: 29” x 2.3” \/ 27.5” x 2.6”\u003c\/li\u003e\n\n\u003cli\u003e HISS EC34\/EC44 tapered head tube\u003c\/li\u003e\n\n\u003cli\u003e 1-1\/8\" to 1-1\/4\" tapered fork column\u003c\/li\u003e\n\n\u003cli\u003e 73mm BSA Threaded Bottom Bracket\u003c\/li\u003e\n\n\u003cli\u003e Front and rear fenders \u0026amp; rack eyelets\u003c\/li\u003e\n\n\u003cli\u003e Bolt-on type custom truss fork\u003c\/li\u003e\n\n\u003cli\u003e Internal routing, dropper post compatible \/ Φ31.6mm\u003c\/li\u003e\n\n\u003cli\u003e Seat clamp size Φ34.9mm\u003c\/li\u003e\n\n\u003cli\u003e Twin top tube construction \/ \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-high-plains-drifter-frame-bag-by-stitch-tech\"\u003eStitch Tech frame bag\u003c\/a\u003e compatible (optional)\u003c\/li\u003e\n\n\u003cli\u003e Specially designed \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-high-plains-drifter-handlebar\"\u003eDOOM Cranker style handlebars\u003c\/a\u003e (optional)\u003c\/li\u003e\n\n\u003cli\u003e Available sizes: S \/ M \/ L \/ XL (see geometry below)\u003c\/li\u003e\n\n\u003cli\u003e Frame color: Prairie Sage (powder paint)\u003c\/li\u003e\n\n\u003cli\u003e Handmade in Portland Oregon, USA\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003e*This product is sold as a frame set only.\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003e*We also have \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-doppo-high-plains-drifter\"\u003ea set product that includes a DOOM handlebar at 20% off\u003c\/a\u003e\u003c\/strong\u003e . \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/HPD_Geometry-2.png?v=1757990876\"\u003e\u003c\/div\u003e","brand":"DOPPO BY SIMWORKS","offers":[{"title":"Small","offer_id":46890272489646,"sku":"SWDP003V2-S","price":495000.0,"currency_code":"JPY","in_stock":false},{"title":"Medium","offer_id":46890272522414,"sku":"SWDP003V2-M","price":495000.0,"currency_code":"JPY","in_stock":false},{"title":"Large","offer_id":46890272555182,"sku":"SWDP003V2-L","price":495000.0,"currency_code":"JPY","in_stock":false},{"title":"X-Large","offer_id":46890272587950,"sku":"SWDP003V2-XL","price":495000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/L1001673.jpg?v=1757992823"},{"product_id":"simworks-high-plains-drifter-handlebar","title":"SIMWORKS Doppo 'High Plains Drifter' Handlebar","description":"\u003cp\u003e\u003cstrong\u003e*This handlebar will be a limited production item and is scheduled to be completed around the end of January 2026.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eThe SIMWORKS Doppo 'High Plains Drifter' Handlebar\u003c\/strong\u003e is a handmade handlebar with exclusive specifications developed through teamwork between DOOM BARS and SimWorks.\u003c\/p\u003e\n\u003cp\u003e Designed with balance in mind, SimWorks believes that anyone can enjoy a neutral and comfortable handling feel. From the outside, the rise and backsweep style may look like a casual cruiser type, but it is also perfectly suited for aggressive riding, so we hope you will enjoy it on the trail field.\u003c\/p\u003e\n\u003cp\u003e It's no exaggeration to say that this artistic and highly functional bicycle part, finished with bead blasting and nickel plating, was created with the primary purpose of being installed on off-road explorers ridden by discerning riders. The blog post about the behind-the-scenes story of the part's creation, written by Steven Smith, the designer and manager of SimWorks USA, and Keaton Haire, the founder of DOOM BARS, the manufacturer, is a must-read, so please take a look.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003e\u003ca title=\"SimWorks blog \/ A Portrait of an Artist as a Young Man.\" href=\"https:\/\/sim-works.com\/news\/a-portrait-of-an-artist-as-a-young-man\"\u003eA Portrait of an Artist as a Young Man.\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e [SPEC]\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 35%;\"\u003e Material:\u003c\/td\u003e\n\n\u003ctd style=\"width: 65%;\"\u003e CrMo Steel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Width:\u003c\/td\u003e\n\n\u003ctd\u003e 800mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Rise:\u003c\/td\u003e\n\n\u003ctd\u003e 80mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Back Sweep:\u003c\/td\u003e\n\n\u003ctd\u003e 13deg.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Up Sweep:\u003c\/td\u003e\n\n\u003ctd\u003e 4deg.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Center diameter:\u003c\/td\u003e\n\n\u003ctd\u003e 22.2mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Bar diam. :\u003c\/td\u003e\n\n\u003ctd\u003e 22.2mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Finish:\u003c\/td\u003e\n\n\u003ctd\u003e Nickel plating \u0026amp; shot blasting\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003c\/td\u003e\n\n\u003ctd\u003e SimWorks x Doom Double name logo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003c\/td\u003e\n\n\u003ctd\u003e Made by Keaton Haire of \u003ca href=\"https:\/\/www.doombars.com\/\" target=\"_blank\"\u003eDOOM\u003c\/a\u003e in Albuquerque, New Mexico.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"DOPPO BY SIMWORKS","offers":[{"title":"Default Title","offer_id":46890272784558,"sku":"DOOM-HPD-2","price":63800.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/15SIMWORKS_DoomBar2.jpg?v=1757667858"},{"product_id":"simworks-high-plains-drifter-frame-bag-by-stitch-tech","title":"SIMWORKS High Plains Drifter Frame Bag - By Stitch Tech","description":"\u003cp\u003e\u003cstrong\u003e*This frame bag will be a limited production item and is scheduled to be completed around the end of January 2026.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eThis custom bag is made for the \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-doppo-high-plains-drifter-frame-set\"\u003eDoppo “High Plains Drifter”\u003c\/a\u003e frameset\u003c\/strong\u003e by Cody Forsythe of Stitch Tech in Portland, Oregon.\u003c\/p\u003e\n\u003cp\u003e Made from durable \u003cstrong\u003enylon Cordura X-Pac material\u003c\/strong\u003e with a \u003cstrong\u003eweather-resistant lining\u003c\/strong\u003e , the backpack features a soft Velcro strap on the back and \u003cstrong\u003edaisy-chain webbing\u003c\/strong\u003e for flexible strap adjustment.\u003c\/p\u003e\n\u003cp\u003e The main compartment is perfect for tools, light layers, snacks for riding, and everyday essentials, while the slim pocket on the other side can hold thin items like a smartphone, paper maps, or energy bars.\u003c\/p\u003e\n\u003cp\u003e *Each bag is \u003cstrong\u003ecut and sewn to fit the corresponding frame size\u003c\/strong\u003e .\u003c\/p\u003e","brand":"DOPPO BY SIMWORKS","offers":[{"title":"Small","offer_id":46890272948398,"sku":"JACK-HPD-2S","price":27500.0,"currency_code":"JPY","in_stock":false},{"title":"Medium","offer_id":46890272981166,"sku":"JACK-HPD-2M","price":27500.0,"currency_code":"JPY","in_stock":false},{"title":"Large","offer_id":46890273013934,"sku":"JACK-HPD-2L","price":27500.0,"currency_code":"JPY","in_stock":false},{"title":"X-Large","offer_id":46890273046702,"sku":"JACK-HPD-2XL","price":27500.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/DSC06786_a608dfce-3abe-4f82-8c73-7b361679195f.jpg?v=1757992746"},{"product_id":"simworks-doppo-high-plains-drifter","title":"SIMWORKS Doppo 'High Plains Drifter' with DOOM Handlebar","description":"\u003ch2\u003eThis is a page for the sale of a frame, fork and handlebar set. Completion is scheduled for the end of January 2026.\u003c\/h2\u003e\n\u003ch3\u003e Doppo 'High Plains Drifter' \u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/L1001673.jpg?v=1757675672\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e Across the ages, to the mountains, to the city, to the depths of our hearts.\u003c\/p\u003e\n\u003cp\u003e The Doppo \"High Plains Drifter\" is a bike that returns to the origins of mountain biking while being rebuilt for modern riders. Its riding experience combines the exhilaration of cutting through the wind in a vast field with a gentleness that evokes nostalgic memories.\u003c\/p\u003e\n\u003cp\u003e Meticulously handcrafted in small batches in our Portland, Oregon workshop, this frame effortlessly blends classic style with modern functionality, evoking the feeling of your first bike ride while inspiring new possibilities for your next off-road adventure.\u003c\/p\u003e\n\u003cp\u003e Inheriting the spirit of the \"clunkers\" born in Marin County in the early 1970s, this bike conveys the rugged and free-spirited style of early MTB, and is sure to be an eye-catcher in the city, on the mountain, and in your own sensibilities.\u003c\/p\u003e\n\u003cp\u003e Enjoy the fun of rigid mountain biking again. Now is the time.\u003c\/p\u003e\n\u003ch3\u003e [HIGH PLAINS DRIFTER SPEC]\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e TIG welded and brazed chromoly steel construction\u003c\/li\u003e\n\n\u003cli\u003e Uni-crown type chromoly fork included (Rake 55mm \/ Axle to Crown 420mm)\u003c\/li\u003e\n\n\u003cli\u003e Front: 110mm x15mm Boost Thru-axle\u003c\/li\u003e\n\n\u003cli\u003e Rear: 148mm x 12mm Boost Rear Dropout\u003c\/li\u003e\n\n\u003cli\u003e Maximum tire size: 29” x 2.3” \/ 27.5” x 2.6”\u003c\/li\u003e\n\n\u003cli\u003e HISS EC34\/EC44 tapered head tube\u003c\/li\u003e\n\n\u003cli\u003e 1-1\/8\" to 1-1\/4\" tapered fork column\u003c\/li\u003e\n\n\u003cli\u003e 73mm BSA Threaded Bottom Bracket\u003c\/li\u003e\n\n\u003cli\u003e Front and rear fenders \u0026amp; rack eyelets\u003c\/li\u003e\n\n\u003cli\u003e Bolt-on type custom truss fork\u003c\/li\u003e\n\n\u003cli\u003e Internal routing, dropper post compatible \/ Φ31.6mm\u003c\/li\u003e\n\n\u003cli\u003e Seat clamp size Φ34.9mm\u003c\/li\u003e\n\n\u003cli\u003e Twin top tube design\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Includes specially designed \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-high-plains-drifter-handlebar\"\u003eDOOM cranker style handlebars\u003c\/a\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e Available sizes: S \/ M \/ L \/ XL (see geometry below)\u003c\/li\u003e\n\n\u003cli\u003e Frame color: Prairie Sage (powder paint)\u003c\/li\u003e\n\n\u003cli\u003e Handmade in Portland Oregon, USA\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003e* \u003ca href=\"https:\/\/shop.circles-jp.com\/products\/simworks-high-plains-drifter-frame-bag-by-stitch-tech\"\u003eDedicated frame bag\u003c\/a\u003e sold separately\u003c\/strong\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\n\u003cmeta charset=\"utf-8\"\u003e\n\n\u003ch3 style=\"text-align: left;\"\u003e\n\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/h3\u003e\n\n\u003ch3 style=\"text-align: left;\"\u003e \u003cstrong\u003e\u003cbr\u003eHigh Plains Drifter Handlebar\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp style=\"text-align: left;\"\u003e \u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/15SIMWORKS_DoomBar1_574e1a69-efb6-4972-8874-759f0a818f45.jpg?v=1757674443\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: left;\"\u003e This is a handmade handlebar with special specifications developed through teamwork between DOOM BARS and SimWorks.\u003c\/p\u003e\n\n\u003cp style=\"text-align: left;\"\u003e Designed with balance in mind, SimWorks believes that anyone can enjoy a neutral and comfortable handling feel. From the outside, the rise and backsweep style may look like a casual cruiser type, but it is also perfectly suited for aggressive riding, so we hope you will enjoy it on the trail field.\u003c\/p\u003e\n\n\u003cp style=\"text-align: left;\"\u003e It's no exaggeration to say that this artistic and highly functional bicycle part, finished with bead blasting and nickel plating, was created with the primary purpose of being installed on off-road explorers ridden by discerning riders. The blog post about the behind-the-scenes story of the part's creation, written by Steven Smith, the designer and manager of SimWorks USA, and Keaton Haire, the founder of DOOM BARS, the manufacturer, is a must-read, so please take a look.\u003c\/p\u003e\n\n\u003cp style=\"text-align: left;\"\u003e \u003cstrong\u003e\u003ca title=\"SimWorks blog \/ A Portrait of an Artist as a Young Man.\" href=\"https:\/\/sim-works.com\/news\/a-portrait-of-an-artist-as-a-young-man\"\u003eA Portrait of an Artist as a Young Man.\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: left;\"\u003e [SPEC] \u003c\/h3\u003e\n\n\u003ctable style=\"margin-left: 0px; margin-right: auto; height: 186.344px;\" width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"width: 35%; height: 19.5938px;\"\u003e Material:\u003c\/td\u003e\n\n\u003ctd style=\"width: 65%; height: 19.5938px;\"\u003e CrMo Steel \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Width:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 800mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Rise:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 80mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Back Sweep:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 13deg. \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Up Sweep:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 4deg. \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Center diameter:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 22.2mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Bar diam. :\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e 22.2mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Finish:\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e Nickel plating \u0026amp; shot blasting \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px; text-align: left;\"\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5938px;\"\u003e SimWorks x Doom Double name logo \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 10px;\"\u003e\n\n\u003ctd style=\"height: 10px; text-align: left;\"\u003e\u003c\/td\u003e\n\n\u003ctd style=\"height: 10px; text-align: left;\"\u003e Made by Keaton Haire of \u003ca href=\"https:\/\/www.doombars.com\/\" target=\"_blank\"\u003eDOOM\u003c\/a\u003e in Albuquerque, New Mexico.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e","brand":"SIMWORKS DOPPO","offers":[{"title":"Small","offer_id":46890432463022,"sku":null,"price":546040.0,"currency_code":"JPY","in_stock":false},{"title":"Medium","offer_id":46890432495790,"sku":null,"price":546040.0,"currency_code":"JPY","in_stock":false},{"title":"Large","offer_id":46890432528558,"sku":null,"price":546040.0,"currency_code":"JPY","in_stock":false},{"title":"X-Large","offer_id":46890432561326,"sku":null,"price":546040.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/Doppo-1-2_6966ac7f-cf86-42f0-9aa0-f4cbff84ca1a.jpg?v=1757992823"}],"url":"https:\/\/shop.circles-jp.com\/en\/collections\/simworks-doppo-high-plains-drifter-1.oembed","provider":"Circles｜サークルズ","version":"1.0","type":"link"}