SRAM Rival 1 Crankset Pre School (12 - 16") and a wider gear pitch

and a wider gear pitch for increased clearance on modern road frames

stabilizing the rear pockets when fully loaded

Shimano Ultegra R8000 Front Derailleur

AFS Centrelock brake mounting

Replacement pop pin for indoor exercise bikes

SRAM Rival 1 Crankset Pre School (12 - 16") and a wider gear pitchSpecifications: 175mm Crank Length 42T Chainring GXP crank Forget front derailleurs; SRAM's Rival 1 Crankset brings a game changing upgrade in performance and reliability to cyclocross, road, and other 700c disciplines. It combines the durability, simplicity, and efficiency SRAM is know for on the road with their 1x mountain technology, X Sync. Single ring drivetrain simplifies functionality Forged aluminium with detachable spider: 42T X Sync tall,