... tire rim and inner tube1.Natural Flap is made for 900/1000-20.2.South America,North America,Russia,Asian , Middle East ,Africa ... FLAP INNER TUBES:Model Size: 1200-24\1200-20\1100-20\1000-20\900-20 \ 825-20 \ 750-20 \ 700-20 \ 900-16 \825-16\750-16\750-15\700 ... , 1400-24, 1600-24, 1300-24, 1200-24, 1100-20, 1200-20, 900-20, 1000-20, 900-16, 700-16, 750-16, 825-16, 700-15, 750 ...