7.50-20 8.25-20 (9.00-20, 10.00-20, 190-20) 9.00-20 10.00-20 10.5-20 11.00-20 12.5-20 12.00-20 12.5/80-20 (340/80-20) 13-20 16.0/70-20 (405/70-20) 200-20 (10.00-20 11.00-20 12.00-20 13/80-20) 335/80R20 (12.5R20) 365/80R20 (14.5R20) 400/70-20 (16.0/70-20) 520/85R38 (20.8R38)