R-1 12.4-28 8PR agricultural tyre
Shandong Zhentai Tyre Co., Ltd. [China] 
1) ISO 9001;OME 2) high standards 3) Confidence to enjoy the road
| SIZE | PATT | PR |
| 3.88-8 | R1 | 4 |
| 4.00-8 | R1 | 4 |
| 4.00-10 | R1 | 4 |
| 4.00-12 | R1 | 4 |
| 4.00-16 | R1 | 4 |
| 5.00-12 | R1 | 4 |
| 5.50-17 | R1 | 4,6 |
| 6.00-12 | R1 | 4,6 |
| 6.00-14 | R1 | 4,6 |
R-1 12.4-28 8PR agricultural tyre
