7.50-20 (8.25-20) 7.50/8.00/8.50-20 7.50-20 8.3-20 8.25-20 (240-508) 8.25-20 9.5-20 9.00-20 10.00-20 11.00-20 11.2-20 12.00-20 12.00R20 13.00/14.00-20 (G-20) 14.00-20 16.00R20 520/85R38 (20.8R38) 1200*500-508 (500/70-20)