Ultegra BR-R811 0 Position:Rear and added our famous retro

and added our famous retro logo from circa 1930's

Side-loading design allows for secure bottle retention

Easy to use

Techwall Road: New TLR casing technology with an added layer of reinforcement to provide superior puncture protection in a lighter structure

- 5 different brushes to tackle any cleaning job

Ultegra BR-R811 0 Position:Rear and added our famous retroThe Shimano Ultegra BR R8100 series caliper brakes offer a clear contact feeling while balancing rigidity, weight, and stopping power. Dual pivot caliper brakes Reduced deflection and improved efficiency Better compatibility with wider tires (up to 28c) Aero wheel release lever, tucks under brake arm Brake Weight 360g (pair) Primary Color Black Position Front and Rear Brake Material Aluminum