Shimano GRX ST-RX810 Shifter/Brake Lever BR-RX810 Hydraulic Disc Brake Caliper - Right/Rear 11-Speed Flat Mount Caliper MFPN=1270.016.516 6 400mm Zero Offset Matte

6 400mm Zero Offset Matte Black

Expander plug compatible with handlebars with internal diameter of 19-21mm

Cassette Body Type Shimano/SRAM 11 Speed Road Material Steel

The King of Ding II features a solid brass bell to ring out your presence to inline skaters stroller pushers joggers and Segway jockeys

This BTA system features the race proven “no splash” fill port a straw magnet mount for streamlined aero over the top of the system a bite valve for fluid control and a removable computer mount

Shimano GRX ST-RX810 Shifter/Brake Lever BR-RX810 Hydraulic Disc Brake Caliper - Right/Rear 11-Speed Flat Mount Caliper MFPN=1270.016.516 6 400mm Zero Offset MatteShimano GRX ST RX810 Shifter Brake Lever with BR RX810 Hydraulic Disc Brake Caliper Right Rear 11 Speed Flat Mount Caliper. GRX ST RX810 Shifter Hydraulic Brake LeverGravel inspired Dual Control shift brake lever and bracket ergonomics Anti slip brake lever Same light shifting operation as top tier systems Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences TECH SPECS Brake Lever Actuation Hydraulic