Race Face Cinch Oval Drop Stop Chainring Boost (3 Mm) Offset Shimano Hg+ Variant:Elliptical DM Chainring for Race Face Boost - Shimano 12 spd - 32T More efficient HBC design to

More efficient HBC design to increase bottom out protection

For diameter 3 to 100mm

For more comfort

Our patented GRS system lets you top up grease without getting your hands dirty and guarantees your pedals will last season after season

Special features for lubricating heavily loaded bodies

Race Face Cinch Oval Drop Stop Chainring Boost (3 Mm) Offset Shimano Hg+ Variant:Elliptical DM Chainring for Race Face Boost - Shimano 12 spd - 32T More efficient HBC design toThese chainrings are for Race Face Cinch cranks, such as Turbine, Next SL, Sixc & Aeffect, and feature our patented Drop Stop design for the best wear life, chain retention and mud clearance. The 3mm offset of this chainring suits Boost drivelines. Drop Stop ST Chainrings are only compatible with 12 speed Shimano HG+ and KMC 12 Speed chains. POWERTRAC ELLIPTICAL More power? Check. Better traction? Definitely. Less shifting? Yup. Funky uneven pedal