Motorcycle Chain 420 428 520 520O 520HO 525 525HO 530 530HX H O Ring X Ring ATV Quad MX Enduro Motard Modified Parts

High-concerned chemical：None Special Features：Direct replacement of original parts External Testing Certification：CCC Model Name：420/428/520/525/530 Brand Name：BLDR Origin：Mainland China Item Type：Chain Sets Material：metal

High-concerned chemical: None Special Features: Direct replacement of original parts External Testing Certification: CCC Model Name: 420/428/520/525/530 Brand Name: BLDR Origin: Mainland China Item Type: Chain Sets