Shimano GRX FC-RX610-2 Crankset - 170mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=Wolf Tooth Waveform Pedals - Silver Compatible with standard HG cassette

Compatible with standard HG cassette hub bodies

5" Tire Intended Use Gravel Tire Diameter 650b Tire Bead Folding Labeled Size 650b x 47 Tire Type Tubeless Ready Clincher PSI 70 Size 650B X 47 Compound Type Light Supple Fast Compound

3D mesh side panels

}Zipp 101 XPLR Front Wheel - 700 12 x 100mm Center-Lock NCF Carbon A1

Shimano GRX FC-RX610-2 Crankset - 170mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=Wolf Tooth Waveform Pedals - Silver Compatible with standard HG cassetteThe Shimano FC RX610 crank balances weight savings optimized efficiency and an array of gearing options that cater to the segmented demands of mixed terrain riding. Rings 46 30 Number of Chainrings Double Drivetrain Speeds 12 Chainring BCD 80 Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Color Black Crank Length (mm) 170 Crank Intended Use Gravel BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II