XTR Shimano FC-M780 Chainring Variations Review Posted by Pelicandy October 2, 2018 in Drivetrain Components Type: Double and Triple Speed: 10-speed Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity. Random Products FSA Vero Crankset Compact Review FSA Square Taper Bottom Bracket Review Cycle Group BOX Two BMX chainring 40T Review USA Made 104mm BCD SharkTooth Pro INTEGRATED Mount... Cycling Outdoor Recreation Parts & Components Sports & Outdoors XTR