Features: 520ERVT breaks down the concept of the original motocross chain (non o-ring) and adds the benefits of an x-ring. X-Ring helps keep your chain sealed with lubrication, limits dirt and mud from getting in-between the side plates, and only has...
Features: The 530 VX3 chain has an 8% tensile strength increase due to the hardness of its inner plate. With an X-Ring material upgrade, the 530 VX3 chain has a greatly improved sealing performance and a wear resistance increase of 5%. 530 VX3 chain has...