... , 250/275-18, 275/300-14, 300-12, 300-16, 300-17, 300/325-17, 300-18, 300/325-18, 325-16, 325-17, 325-18, 275/300-19, 275/300-21, 350 ... -16, 350-17, 350-18 ... , 130/60-13, 130/70-12, 120/70-12 etc. Butyl and Natural motorcycle inner Tube 410-18