The 3/8" drive set is built from chrome vanadium steel guaranteeing that the set will last years

The high strength blade is also 25-30% narrower than conventional levers which makes it ideal for those stubborn tyres and tubeless setups where the bead is super tough

forged 7050 alloy stem body using a 4-bolt handlebar clamp and 2-bolt steerer clamp

MAX bearings do not use retainers

If you love a clean cockpit

Race Face Cinch Direct Mount Narrow-Wide Chainring - Direct Mount - Race Face - Easton Cinch - 6mm Non Boost - Round - 34T - 9-12 Speed - Alloy eBay The 3/8" drive set isReplacement rings for your Race Face Cinch cranks. These direct mount rings feature a narrow wide tooth profile and are constructed from 4mm thick 7075 T6 aluminium or steel to prevent flex. The narrow wide tooth profile is necessary in single chainring setups to help prevent the chain from dropping off. Who's this item for: Riders with a RaceFace Cinch crank looking to upgrade or replace their chainring. Chain retention technology: Proven Narrow Wide