Caliper Ant. Shimano Flat Hydraulics - BR-R8170 Ultegra

by Shimano

The ULTEGRA R8170 disc brake caliper brings new levels of control to the road cycling world with improved modulation and a faster initial braking point. Despite its smaller frame, the system is quieter than ever and easier to maintain.

  • Pad spacing increased by 10% reduces brake noise
  • Low maintenance purge procedure