Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK 250g 2) high-volume hoses with clamps

2) high-volume hoses with clamps / aluminum couplings / rotating knurled-steel fittings

I generally hot wax every second time out but this is a question of standards

35mm diameter allows material to be shaved form the bar reducing weight while retaining the proven stiffness

Reinforced polymide cage and non-contact seal to keep dirt and moisture out

Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK 250g 2) high-volume hoses with clampsThe 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