Shimano GRX FC-RX610-1 Crankset - 165mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK MFPN=100000362 saddle fit and reduces weight

saddle fit and reduces weight

Detachable visor

Color Transclluent/Black Defined Color Clear Flange No Grip Shift Specific No Length 164 Lock On No Shape Round

Mono-block caliper design has outboard pad adjustment

Shimano GRX FC-RX610-1 Crankset - 165mm 12-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK MFPN=100000362 saddle fit and reduces weightShimano GRX FC RX610 1 Crankset 165mm 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) 165 Crank Intended Use Gravel Drivetrain Speeds 12 Weight 812 BB Included No Pedal Spindle 9 16" Spindle Interface