EBC Racing SR21 Apollo-4 300/330/355mm Big Brake Kit Replacement Track Brake Pads DP8002.17SR21
*PLEASE NOTE - THESE BRAKE PADS ARE A REPLACEMENT BRAKE PAD FOR CARS ALREADY USING THE 300/330/355MM EBC 4 PISTON BIG BRAKE KIT.
EBC make two sintered pad blends, SR11 lower friction and SR21 high friction.
Both are fully sintered pad blends for fastest asphalt race and endurance applications and have been independently dyno tested to LMGTE/GTLM race parameters. The new EBC SR range is a low-noise, fast bedding, long-life sintered pad blend that is designed to offer the LOWEST pad-wear-cost-per-lap in race driving. The pads work on a deposit film basis which reduces disc/rotor wear to almost zero. Bed-in is almost instant with one lap normally sufficient on decent rotor surfaces.
EBC Sintered SR pads, manufactured in the USA, are renowned for their superior performance, offering increased bite and longevity without damaging rotors. Utilizing advanced transfer film technology, these pads significantly reduce disc wear, providing better pedal feel and responsiveness.
The SR21™ ultra-high friction compound is specifically targeted for the front and rear of race cars with bias controls only. These pads are produced exclusively for full race calipers from manufacturers such as AP, Brembo, Alcon, and Wilwood.
Key Advantages
- Enhanced Bite: Increased stopping power for improved performance.
- Reduced Fade: Consistent braking even under extreme conditions.
- Lowest Cost per Racing Mile: Economical for serious racers.
- Immediate Braking Performance: Effective from cold temperatures up to 925°C (1697°F) without chemical bedding.
Widely adopted by top racing teams in 2021, the SR pads have been requested for the 2022 season. For optimal performance, it is recommended to use SR21™ on the front and SR11™ on the rear.