Shimano GRX FC-RX610-1 Crankset - 172.5mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=Gates Carbon Drive CDX CenterTrack Fin Line Freehub Rear Sprocket - 24t Air Humidity: <50%

Air Humidity: <50%

Accessory mount system

grip color gray clamp color black length 135mm diameter 34

helping you stay cool and dry

Color Black/Anthracite Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 59 Labeled Size 29 x 2

Shimano GRX FC-RX610-1 Crankset - 172.5mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=Gates Carbon Drive CDX CenterTrack Fin Line Freehub Rear Sprocket - 24t Air Humidity: <50%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. Color Black Rings 40 Number of Chainrings Single Crank Length (mm) 172. 5 Crank Intended Use Gravel Drivetrain Speeds 12 Weight 812 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline Hub Compatibility 135 142 Road