Shimano GRX BL-RX820 Brake Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, Flat Mount Caliper Hex/Torx/Nut Wrenches fits most bottom bracket lockrings

fits most bottom bracket lockrings

UPC: 810006803617

GS57100 CK2116 211695

Designed to be used with most cranksets and spiders that utilize a 5-bolt 110 BCD chainring

Manufacturer Part Number: 11A00712

Shimano GRX BL-RX820 Brake Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, Flat Mount Caliper Hex/Torx/Nut Wrenches fits most bottom bracket lockringsShimano 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