Shimano Dual control GRX ST-RX810R/BR-RX810R right

Dual Control STRX810 pressurized set right for 11 wheel with BRRX810R brake caliper. The new shape and ergonomics of the lever adapted to driving in difficult terrain. Anti-slip surface of levers. The brake caliper dissipates heat better thanks to ICE TECHNOLOGIES. Installation on FLAT MOUNT. Easy Adjustment and Venting One Way Bleeding. > SH This is not an elaborate set of road components. It represents a view of how cyclists want to explore their world. GRX is a challenge to find new places and experiences that empower us all.