SRAM Replacement Red eTap HRD Caliper

The SRAM RED AXS HRD hydraulic disc brake caliper integrates top technology into an easily personalized premium package.

- Built on SRAM's HydroHC brake platform
- Can be personalized for your preferences with the contact point adjustment feature
- Bleeding Edge technology offers easy and clean bleeds
- SRAM's HydroHC brake platform offers superior brake control
- Features a multitude of heat management technologies—heat shield, insulated aluminum pistons, and a wider pad pocket
- Only compatible with SRAM RED eTap derailleurs