RK chain was established in 1953.

Our name, RK is derived from the initials of the German word for Roller Chain, Rollenkette. Today, with maximum efforts along with research and development, RK has been able to claim the highest level of chain technology in the world.

Often an overlooked, but vital piece of equipment, RK Chain offers industry-leading chains that provide you with the highest level of performance. Continually researching and developing you can rest assured that you're using nothing but the best.

RK chains have been proven at the highest level of competition and are prevalent in the MotoGP. Used by Tech3 Yamaha, Ecstar Suzuki and Repsol Honda's multi-time world-champion Marc Marquez.