Suitable for light truck guide wheel position/drive wheel position/tow wheel position
Light truck series
11R22.5，，，，，12R22.5，，，，，295/60R22.5，，，，，275/80R22.5，，，，，295/80R22.5
RT539
Suitable for light truck guide wheel position/drive wheel position/tow wheel position
| size | Figure Code | Ply Rating | Load Index | Standard Rim | Tread Depth | External Diameter | Section Width |
| 11R22.5 | RT539 | 18 | 149/146 | 8.25 | 18 | 1054 | 279 |
| 16 | 146/143 | ||||||
| 12R22.5 | RT539 | 18 | 152/149 | 9.00 | 18 | 1085 | 300 |
| 16 | 150/147 | ||||||
| 295/60R22.5 | RT539 | 18 | 150/147 | 9.00 | 16.5 | 926 | 292 |
| 16 | 148/145 | ||||||
| 275/80R22.5 | RT539 | 18 | 149/146 | 8.25 | 18 | 1012 | 276 |
| 16 | 147/144 | ||||||
| 295/80R22.5 | RT539 | 18 | 152/149 | 9.00 | 18.5 | 1044 | 298 |
| 16 | 150/147 |
