Standard load, used on all wheels of high-speed/national road surfaces, medium and long-distance trucks and cargo vehicles
Medium to long distance within 500km
Highways and national highways
≤ 100km/h
Load rate S8eighteen ≤ 130%
Load rate S8eighteenE ≤ 100%
Full wheel position
| Tire specifications | Level (PR) | Pattern depth (mm) |
11R22.5 | 16 | sixteen |
| 12R22.5 | 18 | sixteen point five |
13R22 | 18 | fifteen point five |
Note: The 12R22.5 specification includes two products, S818 and S818E
