Shimano XTR M9100/M9120 12-Speed Rear Derailleur Pulley Set with Sealed Bearings BB/Frame Interface_British Engineered for maximum control and

Engineered for maximum control and comfort

Order individually today and upgrade your brake system with confidence

Advanced TPC+ with HBO damper technology offers precise hydraulic bottom-out

helping you achieve perfect tire inflation every time

Shimano XTR M9100/M9120 12-Speed Rear Derailleur Pulley Set with Sealed Bearings BB/Frame Interface_British Engineered for maximum control andShimano Rear Derailleur Pulley Assemblies Includes precision sealed bearings in both guide and tension pulleys to keep the drivetrain smooth and friction free Includes 1 tension pulley and 1 guide pulley Compatible with Shimano XTR M9100 and M9120 12 speed drivetrains