PAGID RSL 1 Racing Brake Pad (Shape 4908) S4908L01001
Built for endurance racing, the PAGID RSL 1 compound delivers stable, repeatable braking over long stints. It offers strong bite when hot, consistent pedal feel, and low pad and disc wear across a wide temperature window. This makes it a trusted choice for GT, touring car and prototype racing.
Why choose RSL 1
RSL 1 is an endurance-focused compound. It maintains a high friction level at race temperatures, resists fade, and manages heat well to protect discs. Modulation is predictable, so you can trail brake with confidence lap after lap.
Best suited to
- Endurance circuit racing and track events with long sessions
- Front axle use on GT, touring and prototype race cars
- Drivers wanting consistent performance and low wear over distance
Not recommended for normal road use – requires heat to perform and may produce noise and dust.
Fitment guidance
Pad Shape 4908 suits specific performance calipers and applications. Use our vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details before ordering.
Technical data
| Compound | PAGID RSL 1 |
| PAGID Part Number | S4908L01001 |
| Pad Shape | 4908 |
| EAN | 4056029004822 |
| Friction level (avg.) | High, stable under endurance conditions |
| Temperature range | Approx. 100°C – 800°C |
| Best operating window | Approx. 400°C – 700°C |
| Fade resistance | Excellent at sustained high temps |
| Pad/Disc wear | Low wear for long stints |
| Pedal feel | Strong bite when hot with smooth modulation |
Bedding-in advice
Bring pads up to temperature with several medium stops, then a few firm stops from higher speed. Avoid holding the car stationary on the brake when hot. Let brakes cool fully before maximum effort running.
Pad Dimensions
PAGID Racing Authorised Distributor






