{"product_id":"shimano-xt-di2-rd-m8250-12-speed-rear-derailleur","title":"SHIMANO XT Di2 RD-M8250 12-SPEED REAR DERAILLEUR","description":"\u003ch3\u003eExperience uncompromising durability with the Shimano RD-M8250 DI2 Wireless DEORE XT 12-speed rear derailleur.\u003c\/h3\u003e\n\u003cp\u003eThis robust mech combines cutting-edge wireless Di2 shifting technology for seamless gear changes with an intelligent automatic impact recovery function that instantly restores the derailleur to its original position after impacts. Built to withstand demanding terrain and rough handling, it's engineered for riders who demand reliability in any condition. The medium and long cage options provide versatility across different drivetrain setups, while Hyperglide technology ensures smooth, precise shifting performance every time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGS medium cage for 9-45 cassette:\u003c\/strong\u003e The rear derailleur with medium-length cage, optimized for shock resistance, is the first choice for both top enduro athletes and weight-conscious XC racers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSGS long cage for 10-51 cassette:\u003c\/strong\u003e Speed paired with range; the long cage rear derailleur withstands hard impacts on the trail and scores with lightning-fast shifting speed and top-class performance at the same time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Design:\u003c\/strong\u003e A wide link structure, skid-plate design, durable plate and solid pulley add robustness and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRD Protection Function:\u003c\/strong\u003e A new automatic impact recovery function instantly returns the derailleur motor to its original position after impact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSHIMANO SHADOW ES:\u003c\/strong\u003e A slimmer, stronger evolution of Shimano’s pioneering chain-stabilizing Shadow concept\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise \u0026amp; Clean Wireless Shifting:\u003c\/strong\u003e Wireless Di2 paired with HYPERGLIDE+ technology result in smooth, precise and instantaneous shifts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWedge Shape:\u003c\/strong\u003e The new wedge shape of Shimano’s most survivable rear derailleur to-date avoids more direct impacts, and smoothly glances off rocks if there is a hit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected Battery:\u003c\/strong\u003e Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining completely removable for charging\u003c\/li\u003e\n\u003cli\u003eLED status display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e MTB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup:\u003c\/strong\u003e XT M8200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RD-M8250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount: \u003c\/strong\u003eDirect attachment (Conventional)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e Shadow ES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGradations: \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGS-Type 1x12-speed (9-45 cassette)\u003c\/li\u003e\n\u003cli\u003eSGS-Type 1x12-speed (10-51 cassette)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible chain: \u003c\/strong\u003e12-speed HG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. teeth large sprocket: \u003c\/strong\u003e45T (GS) \/ 51T (SGS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMin. teeth large sprocket: \u003c\/strong\u003e45T (GS) \/ 51T (SGS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. teeth small sprocket: \u003c\/strong\u003e9T (GS) \/ 10T (SGS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMin. teeth small sprocket: \u003c\/strong\u003e9T (GS) \/ 10T (SGS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED status indicator:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePulley cage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGS Medium\u003c\/li\u003e\n\u003cli\u003eSGS Long\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eMaterial\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAluminium\u003c\/li\u003e\n\u003cli\u003eStainless steel\u003c\/li\u003e\n\u003cli\u003eSteel\u003c\/li\u003e\n\u003cli\u003ePA-GF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eColour\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries colour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Shimano XT Di2 RD-M8250 12-speed Rear Derailleur\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBT-DN320 \u003c\/strong\u003eBattery and \u003cstrong\u003eEC-DN100\u003c\/strong\u003e Charger not included!!\u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"GS","offer_id":56863662506359,"sku":"RDM8250GS","price":396.99,"currency_code":"GBP","in_stock":true},{"title":"SGS","offer_id":56863662539127,"sku":"RDM8250SGS","price":396.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2350\/2370\/files\/rdm8250gs.jpg?v=1773133809","url":"https:\/\/www.allterraincycles.co.uk\/products\/shimano-xt-di2-rd-m8250-12-speed-rear-derailleur","provider":"allterraincycles","version":"1.0","type":"link"}