Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= MT 7 With its durable ripstop fabric

With its durable ripstop fabric and its multiple strap options for mounting on the handlebar or waist

Rotor Size (mm) 180 Rotor Type Two Piece Hub/Disc Compatibility Center-Lock

Because of the lower knobs in the middle the rolling resistance is very limited

The new design features six slots that are machined into the base of the valve stem allows tubeless sealant fluid and air to flow freely even when running tubeless tire inserts

2mm Length 300mm Setback 15mm Material Aluminum Color Black

Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= MT 7 With its durable ripstop fabricThe Shimano GRX FC RX810 features optimum gearing for mixed terrain and riding styles and is designed for use with GRX Di2 components. Color Black Rings 48 31 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Gravel Drivetrain Speeds 11 Weight 722 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 80 Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Defined Color Black