Shimano GRX FC-RX810 2x11 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110-80 BCD Asymmetric Shimano - 170mm - Black - 48-31T - 46.9mm Chainline Virtual Parent The primary difference between the

The primary difference between the X-12 axle and their other axles is the X-12 uses a conical washer

Axle to crown height: 580mm

Own the pump track

interior lens wipe

Mini flange

Shimano GRX FC-RX810 2x11 Speed Crankset - 68-70mm Shell - 24mm - Four Bolt - 110-80 BCD Asymmetric Shimano - 170mm - Black - 48-31T - 46.9mm Chainline Virtual Parent The primary difference between theIntroducing the Shimano GRX FC RX810 2x11 Speed Crankset designed for riders seeking performance on mixed terrains, from gravel paths to rugged trails. Engineered with Shimanos Hollowtech II technology, this crankset combines a robust yet lightweight crank arm with optimal stiffness for efficient power transfer. The 48 31T chainring configuration offers versatility, allowing riders to handle both flat sections and steep climbs with ease. Hollowtech