motorcycle inner tube 300-17 1.Model:300-17 2.High rubber content 3.Using for motorcycle 4 ... to customer’s requirment.Minimum order quantity:1000 pcsShipment Port: Qingdao Port, ChinaInner Tube Size:185-17,200-17,225-17,250-17,275- ... 14,275-18,300-17,300-18,325-16,325-18 ... ,110/90-16,275-17,350-18,400-10,400/450-12,500-12, ...