Motorcycle roller chain 520Erv7(G&G) X 120 Mail. Zj

Motorcycle roller chain: 120 mail. Main characteristic : Very light chain with X-ring technology. Field of use : Superbike and Supersport races, recommended up to 1 000cc. The chain used by Valentino Rossi in MotoGP! The chains of the "EXCLUSIVE RACING" series have been developed for racing and are not guaranteed! The area of use is given as an indication, the requirements for the chain are different from one motorcycle model to another. Follow the instructions of the motorcycle manufacturer! These instructions do not apply to machines with modified performance or in racing use.