{"product_id":"shimano-deore-xt-rd-m8250-sgs-di2-wireless-rear-derailleur-12-speed-long-cage-shadow-es-blk-gray","title":"Shimano Deore XT RD-M8250-SGS Di2 Wireless Rear Derailleur - 12-Speed Long Cage Shadow ES BLK\/Gray","description":"\u003cstyle\u003e.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}\u003c\/style\u003e\u003cdiv class=\"top\"\u003eShimano Deore XT RD-M8250-SGS Di2 Wireless Rear Derailleur - 12-Speed Long Cage Shadow ES Black\/Gray. The Shimano Deore XT M8250 long-cage derailleur paired with a standard 10-51t M8200 cassette (cassette sold separate) gives all types of riders the range and robustness to tackle every trail on the mountain. With built-in Automatic Impact Recovery a new impact-deflecting wedge shape and simple covered-pulley solutions this derailleur stands up to harsh trail impacts and still retains its lightning-quick shifting speed and high level of performance.\u003cli\u003eDi2 technology results in precise and clean wireless shifting\u003c\/li\u003e\n\u003cli\u003ePinpoint ultra-fast shifting and a no-sacrifice 510% gear range\u003c\/li\u003e\n\u003cli\u003eWide link structure skid-plate design durable aluminum plate and solid pulley add robustness and longevity\u003c\/li\u003e\n\u003cli\u003eAutomatic Impact Recovery function instantly returns the derailleur motor to its original position after impact\u003c\/li\u003e\n\u003cli\u003eShimano Shadow ES technology delivers a wedge-shaped design that reduces the derailleur’s front-facing surface area and eliminates edges that could catch on rocks and roots\u003c\/li\u003e\n\u003cli\u003eTucked safely inside an enclosed space the battery won’t budge even in rough terrain while remaining easily removable for charging\u003c\/li\u003e\n\u003cli\u003eSolid pulley and shielded pulley teeth prevent trail debris from jamming up your flow\u003c\/li\u003e\n\u003c\/div\u003e\u003cstyle\u003etable{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-weight:350;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;}.desc ul{font-size:24px;font-weight:600;margin-left:-25px;padding-top:35px;border-top:3px solid #f0f0f0;}.desc li{list-style:none;border-bottom:4px solid #eb212e;width:142px;}\u003c\/style\u003e\u003cdiv class=\"desc\"\u003e\u003cul\u003e\u003cli\u003e TECH SPECS\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003ctable\u003eLargest Cog 51Rear Der\/Shifter Compatibility Shimano Mountain Di2Rear Derailleur Mount Type 10x1 StandardRear Derailleur Mount Type Shimano Rear Direct MountDrivetrain Speeds 12Chain Wrap Capacity (teeth) 41Cage Length LongColor Black\/Gray\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":51887240806718,"sku":"RD0183","price":570.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2933\/4334\/files\/RD0183.jpg?v=1750401274","url":"https:\/\/www.goodwynns.com\/products\/shimano-deore-xt-rd-m8250-sgs-di2-wireless-rear-derailleur-12-speed-long-cage-shadow-es-blk-gray","provider":"Goodwynn's","version":"1.0","type":"link"}