Standard load, medium to short distance, and medium speed driving on paved roads with full wheel positions for truck trucks;
Wear resistant, fuel-efficient, and excellent road adaptability.
| Tire specifications | Level (PR) | Pattern depth (mm) | Standard wheel rim (inch) |
| 11R22.5 | 16 | sixteen | 8.25 |
| *12R22.5 | eighteen | 16.5 | nine |
| 13R22.5 | 18 | 15.5 | 9.75 |
*Note: The 12R22.5 specification includes two products, S818 and S818E
