Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 43mm It is small enough to

It is small enough to fit into a riding tool wrap or pocket and has an optional key ring attachment to fit on any keychain for use away from the bike

S Upper IS41 S

Enjoy longer rides and explore new ground on your bike

Double or Triple Triple Drivetrain Speeds 10 Derailleur Capacity 18 Front Derailleur Clamp High Direct Mount Front Derailleur Cable Pull Side Front Der/Shifter Compatibility Shimano Mountain Max Ring (teeth) 42 Front Derailleur Style Side Swing

Cups have internal bearings for use in BB shell widths from 68mm to 132mm

Shimano GRX FC-RX810-2 Crankset - 170mm 11-Speed 48/31t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 43mm It is small enough toShimano GRX FC RX810 2 Crankset 170mm 11 Speed 48 31t 110 80 BCD Hollowtech II Spindle Interface Black. The Shimano GRX FC RX810 features optimum gearing for mixed terrain and riding styles and is designed for use with GRX Di2 components. TECH SPECS 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