{"product_id":"ceramicspeed-ospwx-pulley-wheels-system-for-shimano-xt-xtr-12-speed-drivetrains","title":"CeramicSpeed OSPWX Pulley Wheels System for Shimano XT\/XTR 12-Speed Drivetrains","description":"\u003cp\u003eThe CeramicSpeed OSPWX System for Shimano XT\/XTR 12-speed drivetrains is engineered to dramatically reduce friction by 35-40% compared to standard pulley setups. Crafted with a lightweight, custom-molded carbon fiber cage, it combines exceptional durability with optimized performance. This system maintains chain length compatibility with stock pulleys, ensuring a seamless upgrade without the need for adjustments.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing a 14-tooth upper and 18-tooth lower pulley design, the OSPWX System offers reliable chain retention while minimizing drag, enhancing shifting precision and efficiency on demanding off-road trails. Hand-built in Denmark and rigorously tested worldwide, it delivers proven performance and longevity for serious riders.\u003c\/p\u003e\n\n\u003cp\u003eCompatible exclusively with 1x specific derailleurs such as Shimano XTR M9100-SGS, M9100-GS, and XT M8100-SGS, this system supports cassette ranges up to 10-51 teeth. Included in the package is CeramicSpeed Pulley Oil to maintain smooth operation along with a sticker sheet for personalization.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReducing drivetrain friction for smoother, more efficient pedaling\u003c\/li\u003e\n  \u003cli\u003eEnhancing shifting precision with stable chain retention\u003c\/li\u003e\n  \u003cli\u003eDurable performance thanks to carbon fiber cage and quality materials\u003c\/li\u003e\n  \u003cli\u003eEasy installation with no chain length changes required\u003c\/li\u003e\n  \u003cli\u003eOptimized for Shimano XT\/XTR 12-speed 1x setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with 2x or other non-1x Shimano derailleurs\u003c\/li\u003e\n  \u003cli\u003eCompatibility outside of specified Shimano models and cassette ranges\u003c\/li\u003e\n  \u003cli\u003eRiders looking for a pulley system designed for road rather than off-road use\u003c\/li\u003e\n  \u003cli\u003eUsers seeking a lower-cost, less specialized pulley wheel system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the OSPWX System compatible with my Shimano derailleur?\u003c\/strong\u003e\u003cbr\u003eThe system is compatible specifically with Shimano XTR M9100-SGS, XTR M9100-GS, and XT M8100-SGS 1x12-speed derailleurs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to change my chain length when installing this system?\u003c\/strong\u003e\u003cbr\u003eNo, the OSPWX System is designed to use the same chain length as the stock pulley wheels, making installation straightforward.\u003c\/p\u003e","brand":"CeramicSpeed","offers":[{"title":"Black","offer_id":45966727774383,"sku":"108174","price":439.99,"currency_code":"GBP","in_stock":false},{"title":"Gold","offer_id":45966727807151,"sku":"108176","price":439.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/108174.jpg?v=1768531811","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/ceramicspeed-ospwx-pulley-wheels-system-for-shimano-xt-xtr-12-speed-drivetrains","provider":"Swinnerton Cycles","version":"1.0","type":"link"}