Shimano Altus M310 7/8-Speed Rear Derailleur 13/15t Pulley Set Review Posted by Pelicandy October 14, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. Shimano Rear Derailleur Pulley Assemblies Shimano Rear Derailleur Pulley Assemblies Random Products White Industries Fixed Cogs 16t 1/8″ Review SRAM GX 1000 GXP 10 Speed 38/24T Crankset Without ... CYSKY MTB Crankset 9 Speed Crankset 44T 32T 22T 10... Crankskins Full Wrap Clear Crank Protection for Sr... Cycling Outdoor Recreation Parts & Components SHIMANO Sports & Outdoors