Shimano GRX FC-RX610-2 Crankset - 172.5mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=SRAM Rear Derailleur Frame Sleeve B-Bolt - Compatible with all T-Type and RED XPLR E1 Rear Derailleurs }Muc-Off Rim Tape 10m Roll

}Muc-Off Rim Tape 10m Roll - 30mm

Color Black Ring Position/Type Outer Tooth Count 46 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 120 Material Aluminum Defined Color Black

The complete set of precision-machined bushings match up with most common bottom bracket cup dimensions

}Wolf Tooth Razer Grips - Green

Shimano GRX FC-RX610-2 Crankset - 172.5mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=SRAM Rear Derailleur Frame Sleeve B-Bolt - Compatible with all T-Type and RED XPLR E1 Rear Derailleurs }Muc-Off Rim Tape 10m RollThe 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. Color Black Rings 46 30 Number of Chainrings Double Crank Length (mm) 172. 5 Crank Intended Use Gravel Drivetrain Speeds 12 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