Shimano GRX ST-RX810 Shifter/Brake Lever BR-RX810 Hydraulic Disc Brake Caliper - Right/Rear 11-Speed Flat Mount Caliper Eye to eye length (mm)-230 Deore M617 ChainringCompatible with 4-bolt

Deore M617 ChainringCompatible with 4-bolt 104/64 pattern crank arms

Color Black Rings 50/34 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Road Drivetrain Speeds 11 Weight 674 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Black

}WTB CZR i30 Rear Wheel - 29" 12 x 148mm 6-Bolt Black XDR 28H

Color Black Defined Color Black Flat Protection Sidewall ISO Diameter 559 / 26" MTN ISO Width (mm) 112 Labeled Size 26 x 4

Gender/Age Unisex Color Coal Size Medium Season Warm Weather Cuff Length 2 Material Synthetic Defined Color Black

Shimano GRX ST-RX810 Shifter/Brake Lever BR-RX810 Hydraulic Disc Brake Caliper - Right/Rear 11-Speed Flat Mount Caliper Eye to eye length (mm)-230 Deore M617 ChainringCompatible with 4-boltShimano GRX ST RX810 Shifter Brake Lever with BR RX810 Hydraulic Disc Brake Caliper Right Rear 11 Speed Flat Mount Caliper. GRX ST RX810 Shifter Hydraulic Brake LeverGravel inspired Dual Control shift brake lever and bracket ergonomics Anti slip brake lever Same light shifting operation as top tier systems Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences TECH SPECS Brake Lever Actuation Hydraulic