Shimano GRX BL-RX820 Brake Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front Flat Mount Caliper WHEEL AXLE END CAP SET FRONT - QR CENTERLOCK DISC - ZR1 HUBS Includes Mudflaps

Includes Mudflaps

Number of Chainrings No Rings No Spider IncludedDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 175Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Black

To be placed on one or both sides (see photo)

All-conditions bicycle lubricant

Rebound adjustment

Shimano GRX BL-RX820 Brake Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front Flat Mount Caliper WHEEL AXLE END CAP SET FRONT - QR CENTERLOCK DISC - ZR1 HUBS Includes MudflapsShimano GRX ST RX820 dual control levers delivers light and responsive mechanical shifting for mixed terrain riding and racing (Note: BR1060 and BR1061 are left non shift variations for 1x set ups). The ergonomic shifter design improves comfort by decreasing pressure on your palms while the textured anti slip brake lever surface increases control on bumpy terrain. The SERVO WAVE brake lever action provides greater braking power with improved control.