Shimano GRX FC-RX610-2 Crankset - 165mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK MFPN=Y13098730 }Shimano BR-MT420 Disc Brake and

}Shimano BR-MT420 Disc Brake and BL-MT401 Lever - Rear Hydraulic 4-Piston Post Mount Black

Spindle Material: Stainless Steel

}Shimano Deore FC-M615 38T Chainring (to be paired with 24t)

Tech 3 lever design features finger reach and bite point adjustments on each lever so you can be sure the levers will feel comfortable and suit your riding style

Shimano GRX FC-RX610-2 Crankset - 165mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface BLK MFPN=Y13098730 }Shimano BR-MT420 Disc Brake andShimano GRX FC RX610 2 Crankset 165mm 12 Speed 46 30t 110 80 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 46 30 Number of Chainrings Double Crank Length (mm) 165 Crank Intended Use Gravel Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface