Ultegra BR-8170 Hydraulic Disc Brake Caliper - Front, Flat Mount, For 140/160mm Rotor, Finned Resin Brake Pads

The Shimano Ultegra BR-R8170 disc brake caliper provides refined control for road cycling, featuring enhanced modulation and a faster initial braking point. Despite its compact profile, the system is designed to operate quietly and remain easy to service.

• Quiet Performance: This hydraulic flat-mount caliper features wider pad clearance to significantly decrease brake noise and rotor rub during high-performance riding.

• Service-Friendly Design: The unit is engineered with a maintenance-friendly bleeding process. It utilizes mineral oil hydraulic fluid and comes equipped with a resin pad compound for smooth, consistent stopping power.

• Sleek Front-Mount Configuration: Specifically designed for front-wheel positioning, the caliper comes in a sleek black finish that integrates seamlessly with modern aerodynamic frames. Please note that the rotor is not included.