Jagwire Mountain Sport Semi-Metallic Disc Brake Pads for Hayes HRX-Mag Series HFX-9 Series MX1. These disc brake pads fit a variety of Hayes brakes and offer industry leading brake compounds for consistent confident performance.Low noise high performance semi-metallic compound lasts longer than resin Steel backing plate
- TECH SPECS
| Compound | Semi-Metallic |
| Heat Sink | No |
| Backing Plate Material | Steel |
| Pad Shape Number | 08 |
