The Shimano R55C4 Brake Pad inserts are specifically designed for use with Shimano or Shimano-compatible brake systems. Shimano's special compound will help with modulation and fading during heat build-up on longer descents. The Shimano Dura Ace - Ultegra - 105 R55C4 Brake Pad inserts are sold in pairs and include locking fixing bolts.
Compatible with the following Shimano Models:
Shimano Item #