Shimano Dual control GRX ST-RX815R/BR-RX810R right

Pressurized set Dual Control Di2 STRX815 right for 11 wheel with brake caliper BRRX810F. 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. SIMPLE 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.