Drivetrain Chain | ATV & Street RPX X-Ring Chain 525 Adventure / Street Life span up to 2x longer than regular O-ring chain for ADV and Street use. Enhanced strength for powerful motorcycles (up to 1300cc) RPX X-Ring Chain 520 Adventure / Street Life span up to 2x longer than regular O-ring chain for ADV and Street use. Enhanced strength for powerful motorcycles (up to 900cc)
