... :ISO9001-2000 >15 years' experience Motorcycle Chain Sprocket SET Chain Model 428 428H 415 420 520 530 etcSprocket TeethFront ... , plastic bag, Color Box, Blister card…… etcMotorcycle Sprocket set show:Roller chain Show:Motorcycle Sprocket For HondaBIZ100,BIZ125,C70 ... Model:____________ (415,420,428,428H,520,530 or others )Tooth:_____________ (front:13T--17T; rear :34T---57T )Material:____________ ...