
Mickey Thompson | Baja Pro XS | 21/58-24LT | extreme-terrain tire | 13.5–17.5 in. rims | Sold individually
The Baja Pro XS pairs extreme off-road tread and large sizing with a limited street-use designation. Its directional lugs, mud scoops, Sidebiters and four-ply nylon sidewall target rough and irregular ground. Mickey Thompson describes DOT approval for light or occasional highway use. DOT certified for light or occasional highway use. For 21/58-24LT, the listed overall diameter is 57.8 in. and the tread width is 17.6 in.; these measured figures help compare fender clearance and the actual working tread. It is approved for 13.5–17.5 in. wheel widths and a 16.5 in. measuring rim. The 22.8 in. section width describes the casing at its widest point, which is different from tread width.
| Marked tire size | 21/58-24LT |
|---|---|
| Sidewall | Black sidewall |
| Approved wheel width | 13.5–17.5 in. |
| Measuring rim width | 16.5 in. |
| Measured overall diameter | 57.8 in. |
| Section width | 22.8 in. |
| Tread width | 17.6 in. |
| Tread depth | 27.0/32 in. |
| Approximate manufacturer tire weight | 233 lb |
| Supplier-listed maximum single load | 3,970 lb |
| Stamped maximum inflation | 40 psi (not a recommended driving pressure) |
| Use designation | DOT certified for light or occasional highway use |
| Manufacturer product code | 331260018 |
| Manufacturer material number | 250103 |
| Legacy part number | 41481 |
| Unit of sale | One tire; wheel and mounting not included |
Confirm wheel width, vehicle clearance and required load capacity before purchase. Tire size alone does not guarantee fitment to a particular vehicle or wheel. Sold individually. Quantity 1 purchases one tire.