For Dirt, ATV and Street applications. Features: High quality O-ring chain seals in lube and keeps water and mud out Solid rollers and entended anti-kink bushings increase chain longevity Japanese made chain with quad staked riveting of pins into side plates DID PART NUMBER: 520SRO6-120G INTERCHANGEABLE PART NUMBER: 69-26220G OR 1222-0599 Please ensure fitment prior to purchase. If you have questions, please contact the seller. Not responsible for improper or ill fitment due to incorrect year, make & model given by buyer upon purchase.