| Management number | 251653599 | Release Date | 2026/09/26 | List Price | US$76.42 | Model Number | 251653599 | ||
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| Category | |||||||||
The SuperMax RTX-1 Rugged Terrain Light Truck Tire is engineered for drivers who demand reliable performance on and off the road. Featuring an aggressive deep-lug tread design, the RTX-1 delivers confident traction on mud, rocks, dirt, gravel, and wet pavement. The open tread pattern channels water and debris away from the contact patch to help maintain grip in challenging conditions. Built with reinforced sidewalls and 10-ply construction, the RTX-1 resists cuts, chips, and punctures common on rough terrain, making it a durable choice for trucks and SUVs that carry heavy loads or tow regularly. Optimized tread block geometry enhances stability and cornering control whether you're on a trail or on the highway. The self-cleaning tread design features deep grooves that actively eject mud and debris to help maintain maximum traction throughout your drive. M+S (Mud and Snow) rated for all-weather confidence.
| Tire season | All-Season |
|---|---|
| Manufacturer | SUPERMAX |
| Tire width | 13 in |
| Tire load index | 118 |
| Vehicle fitment type | Specific |
| Warranty distance | 40000 miles |
| Is run flat | N |
| Tire speed rating | Q |
| Vehicle type | Light Truck |
| Tire size | 33X12.50R18LT |
| Construction type | Radial |
| Electric vehicle tire | N |
| Wheel diameter | 18 in |
| Flotation tire | N |
| Mud & snow rated | Y |
| Uniform tire quality grade (utqg) | 0 |
| Features | All-Weather |
| Total count | 1 |
| Tire location | All-Position Tire |
| Tire terrain | Off-Road |
| Tire diameter | 33 in |
| Tire type | Light Truck Tires |
| Model | RTX-1 |
| Tread depth | 16.1/32 |
| Maximum inflation pressure | 65 psi |
| Tire aspect ratio | 60 |
| Tire treadwear rating | 0 |
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