Best quality of Tyre inner tube made in Korea 500/155-12 165/175-13 600/650/175/185-14 185/195-15 600/650-16 600/650-16 700-12 H78-15 650/700-16 650/700-16 700/750-16 700/750-16 700/750-15 815-15 300-15 750-18 10.5-15 825-16 825-16 750-20 750-20 900-16 900-16 1000-15 12-16.5 825-20 1000-16 900-20 900/1000-20 12.5-18 1100-16 1100-20 1100/1200-20 12R22.5 12.5-80/20 1200-20 13R22.5 1200-24 12.4-24 14.9-24 1400-20 1400-24 14.9-28 16.9-24 16.9-28 17.5-25 18.4-26 16.9-30 18.4-30 16.9-34 18.4-34 18.4-38 20.5-25 20.8-38 23.5-25 26.5-25 23.1-26