1.Agricultural tyre/Paddy fields tyre 8.3-20, R-2 2.Application to tractors operated in cane,rice,muddy ... and Skid steer tyre and OTR tyre.1)Agricultural tyre: R-1/F-2/I-14.00-8,4.00-10 ... ,16.9-30,18.4-30etc.2)Paddy field tyre: R-26.50-16,7.50-16,8.3-20,8 ... . AORUN brand Agricultural tyre(Paddy field tyre)8.3-20 R-2