Shimano GRX FC-RX820-1 Crankset - 170mm 12-Speed 40t Asymmetric 110 BCD Hollowtech II BLK MPFN-9120077571645 model Z Lok Twin pack

model Z Lok Twin pack length 400mm color red

11-24t gear range is optimized for DH applications

Zipp Service Course SL-80 Drop HandlebarsDrops angled out 4 degrees with 7 degree ramp angle

Weight: From 430g (0

Supports hubs up to 157 mm width

Shimano GRX FC-RX820-1 Crankset - 170mm 12-Speed 40t Asymmetric 110 BCD Hollowtech II BLK MPFN-9120077571645 model Z Lok Twin packShimano GRX FC RX820 1 Crankset 170mm 12 Speed 40t 110 BCD Hollowtech II Black. The Shimano FC RX820 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 644 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano