{"product_id":"617395143375","title":"Shimano XTR RD-M9100-SGS Rear Derailleur 12-Speed Long Cage Shadow RD+ 10-51T","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eThe Shimano XTR RD-M9100-SGS rear derailleur is built for precise shifting, strong chain retention, and quiet performance on demanding mountain bike terrain.\u003c\/p\u003e\n\n\u003cp\u003eShimano’s \u003cstrong\u003eShadow RD+ clutch\u003c\/strong\u003e helps control chain movement and reduce chain slap, while the low-profile design keeps the derailleur tucked closer to the bike for improved protection. A large 13-tooth pulley and optimized spring tension help maintain smooth shifting across wide-range mountain cassettes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eShimano XTR M9100-series rear derailleur\u003c\/li\u003e\n\u003cli\u003eShadow RD+ adjustable clutch for improved chain stability\u003c\/li\u003e\n\u003cli\u003eLow-profile Shadow design\u003c\/li\u003e\n\u003cli\u003eLong SGS cage\u003c\/li\u003e\n\u003cli\u003eLarge 13-tooth pulley\u003c\/li\u003e\n\u003cli\u003eReduced derailleur tension in lower gears\u003c\/li\u003e\n\u003cli\u003eCompatible with wide-range cassettes up to 51T\u003c\/li\u003e\n\u003cli\u003eDesigned for Shimano mountain drivetrain systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eBrand: Shimano\u003c\/li\u003e\n\u003cli\u003eSeries: XTR M9100\u003c\/li\u003e\n\u003cli\u003eModel: \u003cstrong\u003eRD-M9100-SGS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMPN: \u003cstrong\u003eIRDM9100SGS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePosition: Rear\u003c\/li\u003e\n\u003cli\u003eCage Length: \u003cstrong\u003eLong \/ SGS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrivetrain Speeds: \u003cstrong\u003e12-Speed\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrivetrain Configuration: 1x\u003c\/li\u003e\n\u003cli\u003eLargest Cog: \u003cstrong\u003e51T\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eChain Wrap Capacity: \u003cstrong\u003e41T\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMount Type: Standard 10x1\u003c\/li\u003e\n\u003cli\u003eClutch: \u003cstrong\u003eShadow RD+\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRear Derailleur Compatibility: Shimano Mountain\u003c\/li\u003e\n\u003cli\u003ePulley Size: \u003cstrong\u003e13T\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor: Gray\u003c\/li\u003e\n\u003cli\u003eClaimed Weight: \u003cstrong\u003e240g\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eDesigned for compatible Shimano mountain drivetrains using the appropriate Shimano shifter, cassette, chain, and drivetrain configuration.\u003c\/p\u003e\n\n\u003cp\u003eSuitable for applicable \u003cstrong\u003e1x11 and 1x12 configurations\u003c\/strong\u003e and accommodates a largest sprocket up to \u003cstrong\u003e51 teeth\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eCompatibility should be confirmed for the complete drivetrain, particularly shifter generation, cassette range, chain, and rear hub\/freehub system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eShimano XTR RD-M9100-SGS rear derailleur\u003c\/li\u003e\n\u003cli\u003eIncludes only what is pictured and described\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eNew\u003c\/li\u003e\n\u003cli\u003eNon-retail packaged\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default","offer_id":48503124623572,"sku":"617395143375","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/617395143375-01.jpg?v=1787158247","url":"https:\/\/outlet.wheelandsprocket.com\/products\/617395143375","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}