Chainrings

Race Face Narrow-Wide Single Chainrings for 9-11 speed drivetrains. - 7075-T6 aluminum, aerospace grade strength. - Compatible with 9, 10, and 11 speed - Narrow Wide tooth profiling ensures ultimate chain retention - Stiff 4mm plate thickness and I-beam construction transfer loads without flexing - Reversible laser etched graphics - 36t = 50g - 30t Narrow-Wide single rings are threaded with a standard M8 x 0.75 chainring bolt thread

• CNC machined in British Columbia, Canada • S.H.I.F.T technology features sloped ramps, profiled teeth and pins • AL7075-76 rings with hardwearing steel ramps • Black machined and anodized • Double chainrings bolts are included with all Race Face chainring sets • 5-bolt • 110/74 BCD