Shimano GRX FC-RX600-1 Crankset - 172.5mm 11-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=RockShox Bottomless Tokens - 35mm Steel Tube }SRAM/Truvativ X0 and X9 36T

}SRAM/Truvativ X0 and X9 36T 104mm BCD 10 Speed GXP Chainring with Long Over-shift Pin Use with 22T

Fixed torque setting with highest precision

Dual low-profile BOA® Li2 dials allow quick and precise micro-adjustments

this rack accommodates a wide range of bike frames and designs

Shimano GRX FC-RX600-1 Crankset - 172.5mm 11-Speed 40t 110 BCD Hollowtech II Spindle Interface BLK CheckoutTitle=RockShox Bottomless Tokens - 35mm Steel Tube }SRAM/Truvativ X0 and X9 36TShimano GRX FC RX600 1 Crankset 172. 5mm 11 Speed 40t 110 BCD Hollowtech II Spindle Interface Black. The Shimano GRX FC RX600 crankset offers optimum gearing for mixed terrains and riding styles. TECH SPECS Color Black Rings 40 Number of Chainrings Single Crank Length (mm) 172. 5 Crank Intended Use Gravel Drivetrain Speeds 11 Weight 753 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric