GRX ST-RX820 Shifter/Brake Lever with BR-RX820 Disc Brake Caliper Options:Shimano GRX ST-RX820-LA Brake/Dropper Remote Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, Flat Mount Caliper Headlight: Charge Time: 2:00h at

Headlight: Charge Time: 2:00h at greater than 500mA

And while machines do a pretty good job of building wheels

Ant USB type power meter type

Straps anywhere on the bike

Featuring trail ready stopping power in a system ready for the starting line

GRX ST-RX820 Shifter/Brake Lever with BR-RX820 Disc Brake Caliper Options:Shimano GRX ST-RX820-LA Brake/Dropper Remote Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, Flat Mount Caliper Headlight: Charge Time: 2:00h atShimano 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