Shimano GRX FC-RX610-1 Crankset - 170mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 25.4-24tpi Quill 2 Max Height 260 Material

2 Max Height 260 Material Aluminum Defined Color Black Clamp Style Standard Rails Offset (mm) 20

3D damping adapts to pelvic motion with minimal pressure and reduced friction

42 Center to Flange Left 47

Rear Axle QR x 135mm Rim Width (Internal) 23 Cassette Body Type Shimano/SRAM 8 9 10 Speed Wheel Size 26" Defined Color Black ISO Diameter 559 / 26" mtn Tire Type Tubeless Ready Clincher Hub/Brake Compatibility 6-Bolt Disc

Shimano GRX FC-RX610-1 Crankset - 170mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 25.4-24tpi Quill 2 Max Height 260 MaterialShimano GRX FC RX610 1 Crankset 170mm 12 Speed 40t 110 BCD Hollowtech II Spindle Interface Black. The 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. TECH SPECS Color Black Rings 40 Number of Chainrings Single Crank Length (mm) 170 Crank Intended Use Gravel Drivetrain Speeds 12 Weight 812 BB Included No Pedal Spindle 9 16" Spindle Interface