... -38T/15T Motorcycle Sprocket set A.Factory price B.45# steel,A3 steel C.420/420h/428/428h/520 DEAR SIRS, HERE ... volume: 430*250*145(mm), 20KGDELIVERYShanghai, Qingdao, GuangzhouPAYMENT T/T or L/CDELIVERY15-25 days after deposit Specifications: Rear Sprocket: 34T ... .Chain: 415,420, 428,428H,520 etcMaterial: 1045 High Carbon Steel(S45C, 45#), SS400(Q235) Main Market India, Indonesia, Malaysia, Vietnam ...