agricultural tyre for tractors R2: 1: the pattern is R2 , 2. the ply is 10,12PR, 3, we can do OEM, ... rubber and Butyl rubber). Specific size as follows:1,The Agricultural tyre /tire with pattern R1 size:20.8-38,18 ... 00-12,4.00-8 and so on .4, The Agricultural Tricycle and Auto tyre/tire with RIB size:6. ... to establish a long term business with you in the near further . agricultural tyre for tractors R2