R-4
| Size | TRA Code | Ply Rating | LUG# | Tread Depth (mm) | Standard Rim | Overall Diameter (mm) | Section Width (mm) | Max. Load Capacity at Cold Inflation Pressure | TT/TL | |
|---|---|---|---|---|---|---|---|---|---|---|
| (kg) | (kPa) | |||||||||
| 21L-24 | R-4 | F/12 | 27.5 | DW18 | 1400 | 533 | 2410 | 190 | TL | |
*Reserves the rights of final interpretation and modification;