Shimano Ultegra BR-R8100 Road Caliper Brake Set - Front Rear Dual Pivot BLK CheckoutSpec= Titanium Hardware Rail with secure bit mounting

Rail with secure bit mounting and yet easy removal (twist-to-unlock) for temporary attachment on metal

Foam padded sidewalls for additional knee coverage

Well-designed clamp shape ensures the inner tube is not punctured during use

S Lower ZS56

Shimano Ultegra BR-R8100 Road Caliper Brake Set - Front Rear Dual Pivot BLK CheckoutSpec= Titanium Hardware Rail with secure bit mountingShimano Ultegra BR R8100 Road Caliper Brake Set Front and Rear Dual Pivot Black. The Shimano Ultegra BR R8100 series caliper brakes offer a clear contact feeling while balancing rigidity weight and stopping power. With clearance for 28mm tires the design is still sleek. They are available in traditional and direct mount options. Exceptional balance of rigidity weight and stopping power Maximum tire size is 28C TECH SPECS Brake Lever Actuation Short