Shimano GRX BL-RX812 Left Hydraulic Disc Brake Lever RGroup_717DF89392FC5C10E3FDB7CD9BC1C0E54670C4F6 including precision tools for tubeless

including precision tools for tubeless tire repair

making it a durable training tire with a race pedigree

It's safe for all bike surfaces

SRAM 500 Aero TT helps you stay locked in across high-velocity time trials

It boasts a robust Fusion In-Mold polycarbonate shell and includes a removable visor for style and practicality

Shimano GRX BL-RX812 Left Hydraulic Disc Brake Lever RGroup_717DF89392FC5C10E3FDB7CD9BC1C0E54670C4F6 including precision tools for tubelessThe Shimano GRX BL RX812 Left Hydraulic Disc Brake Lever delivers confident, easy to reach braking for riders who want dependable control and comfort. Its design helps you brake effectively from multiple positions, supports quick response when youre riding upright, and reduces strain over long days on the bike.