The Shimano Ultegra BR-R8170 Disc Brake Caliper improves upon Shimano's already supreme disc brake performance. With additional pad clearance and a new maintenance-friendly bleeding process, the BR-R8170 is excellent for both riders and mechanics. Smaller construction, enhanced modulation, and a quicker initial braking point provide great stopping power and a quieter braking experience.
Note: This product is a single brake caliper only. Complete bicycle pictures are included for illustrative purposes. Rotors and hoses sold separately.
- 10% wider pad clearance decreases the chance of rotor rub
- Maintenance-friendly bleeding process
- Compatible with 140 or 160mm rotors. Front caliper comes assembled for 160mm
Brake Type: Hydraulic Disc
Brake Fluid: Mineral Oil
Brake Mount: Flat Mount
Brake Pads: Organic/Resin
Weight: 146g (Front), 136g (Rear)
This product is expected to become available for purchase on Saturday, December 18, 2021