{"product_id":"micro-shift-advent-mx-pro-rear-derailleur-10-11-speed","title":"MICRO SHIFT Advent MX Pro Rear Derailleur 10\/11 Speed","description":"\u003ch3\u003eCompletely New. For every mountain ride.\u003c\/h3\u003e\n\u003cp\u003eRiders who push hard need a drivetrain that can keep up.\u003c\/p\u003e\n\u003cp\u003eAdvent MX is microSHIFT's toughest, highest-performance, and all-new MTB 1x drivetrain series to date. It has been redesigned from the ground up to address the extreme conditions modern MTBs face, such as intense trail vibrations, landing impacts from jumps, and the high torque of e-MTBs, focusing on shifting mechanisms, durability, and feel.\u003c\/p\u003e\n\u003cp\u003eIt delivers microSHIFT's longest-lasting toughness, faster and more reliable shifting, and powerful chain retention. This creates a highly dependable system that allows you to push hard without hesitation, even on tough rides. Advent MX is a drivetrain built for riders who want to keep pushing their limits.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePro Rear Derailleur with Enhanced Toughness and Precision\u003c\/h3\u003e\n\u003cp\u003eOne of the components that best embodies the philosophy of Advent MX is this rear derailleur. The laterally-moving reinforced parallelogram structure features IGUS bushings for excellent wear resistance and low friction. Combined with a clutch mechanism that is 33% stronger than previous models, it firmly stabilizes the chain even when landing from jumps or on rough terrain. Furthermore, the Pro specification includes sealed bearings in the pulleys and a fully replaceable cage assembly. The design is meticulously engineered for hard riding, ensuring shifting accuracy even under load. \u003c\/p\u003e\n\u003cp\u003eThe cable routing is easy to handle, and maintenance is straightforward. When combined with Advent MX shifters and cassettes, it delivers an unprecedented level of shifting performance in addition to the \"ease of use\" that microSHIFT has always valued. This reliable rear derailleur is compatible with Advent MX 10 and 11-speed systems, and also offers compatibility with Sword and Advent X.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e[FEATURE]\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eCompatible with Advent MX 10, 11-speed systems\u003c\/li\u003e\n\n\u003cli\u003eLateral parallelogram design (with IGUS bushings)\u003c\/li\u003e\n\n\u003cli\u003eReplaceable cage assembly\u003c\/li\u003e\n\n\u003cli\u003eSealed bearing pulleys\u003c\/li\u003e\n\n\u003cli\u003eCompatible with standard 10, 11-speed chains (SHIMANO compatible)\u003c\/li\u003e\n\n\u003cli\u003eEasy cable routing design\u003c\/li\u003e\n\n\u003cli\u003eRatchet \u0026amp; clutch stabilizer secures the chain and can be turned ON\/OFF with a switch\u003c\/li\u003e\n\n\u003cli\u003eCompatible with Sword, Advent X systems\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003e[SPEC]\u003c\/h3\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 35%;\"\u003eGroup :\u003c\/td\u003e\n\n\u003ctd style=\"width: 65%;\"\u003eAdvent MX\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSpeed :\u003c\/td\u003e\n\n\u003ctd\u003e10,11-Speed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCage Length :\u003c\/td\u003e\n\n\u003ctd\u003eMedium Cage\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMax Cog :\u003c\/td\u003e\n\n\u003ctd\u003e48-50T\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCapacity :\u003c\/td\u003e\n\n\u003ctd\u003e39T\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eClutch :\u003c\/td\u003e\n\n\u003ctd\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCage Material :\u003c\/td\u003e\n\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOuter Link Material :\u003c\/td\u003e\n\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompatibility :\u003c\/td\u003e\n\n\u003ctd\u003eAdvent MX, Advent X, Sword\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight :\u003c\/td\u003e\n\n\u003ctd\u003e358g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e*Not compatible with SHIMANO and SRAM shifters.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e[SUPPORT]\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/www.microshift.com\/wp-content\/uploads\/2026\/01\/MX-Rear-Derailleur-Installation-Ver.4.pdf\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"MICRO SHIFT","offers":[{"title":"Default Title","offer_id":47916973129902,"sku":"RD-M7015M","price":10780.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2085\/3661\/files\/RD-M7015M.jpg?v=1779933529","url":"https:\/\/shop.circles-jp.com\/en\/products\/micro-shift-advent-mx-pro-rear-derailleur-10-11-speed","provider":"Circles｜サークルズ","version":"1.0","type":"link"}