CeramicSpeed Pulley Wheels Shimano XT/XTR 12-Speed - 14 Tooth Coated Races Alloy BLK CheckoutTitle=KMC XGlide EPT Chain - 9/10/11-Speed 0 ISO 406 Bead Wire

0 ISO 406 Bead Wire Tread/Sidewall Color Bk/Tan PSI 30 Weight (Grams) TPI 26 Durometer Features OR/EBIKE50 Reflective Sidewall No

Active Debris Remover (ADR) features a unique new dust cover that sits safely anchored in a recess in the pulley wheel

5" Front/Rear Rear (HG 8-11sp) Axle/Spacing (mm) 12x148 Hub RL (12 Degree) Hole 32 Brake SG Rim Ridge Line Internal W 30mm Depth 17

} Optimized layup drops further grams from the hollow carbon arms X-Range gearing minimizes cadence change during a front shift One-piece 2x chainring results in a lighter weight

CeramicSpeed Pulley Wheels Shimano XT/XTR 12-Speed - 14 Tooth Coated Races Alloy BLK CheckoutTitle=KMC XGlide EPT Chain - 9/10/11-Speed 0 ISO 406 Bead WireCeramicSpeed pulley wheels reduce friction last 3 5 time longer than stock high end pulleys and are designed to work with less drag. Premium Grade 3 Silicon Nitride Ceramic balls Hand built in Denmark Drivetrain Speeds 12 Fits Brand Shimano