{"product_id":"shimano-xt-rd-m8100-gs-rear-derailleur-12-speed-medium-cage-black","title":"Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed, Medium Cage, Black","description":"\u003cp\u003eDeore XT RD-M8100 Rear Derailleur\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOffers fast and shockless shifting thanks to HYPERGLIDE+ technology\u003c\/li\u003e\n\u003cli\u003eThe low-profile design includes a bumper added to the derailleur pulley cage\u003c\/li\u003e\n\u003cli\u003eShimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain\u003c\/li\u003e\n\u003cli\u003eIncludes large 13t pulley\u003c\/li\u003e\n\u003cli\u003eDrivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low gear\u003c\/li\u003e\n\u003cli\u003eMedium cage derailleur for 12-speed drivetrain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":48318119379184,"sku":"RD0204","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/H1083_RD0204.jpg?v=1782017846","url":"https:\/\/coloradocyclist.com\/products\/shimano-xt-rd-m8100-gs-rear-derailleur-12-speed-medium-cage-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}