AFAM steel rear racing SPROCKETS
AFAM Steel rear Racing Sprockets (RLK suffix in the reference) are designed to withstand the high performance of today’s Superbikes. Suitable for 520 chain with maximum weight savings thanks to the new generation Racing design. We promise a very high longevity on the racetrack. Negligible wear from the beginning to the end of the race guarantees you an optimum transmission efficiency.