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SuperMax RTX‑1

Rugged Terrain Light Truck tire
  . 
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$???.??/tire$???.??
Total savings on 4 tires: $???.??

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Get technical:

The SuperMax RTX-1 is a rugged-terrain tire engineered specifically for light trucks and SUVs seeking versatile off-road capability and dependable highway performance. Built to withstand tough conditions, this tire features a heavy-duty construction that provides enhanced load-carrying capacity and superior resistance against punctures and impacts. Its specialized tread design balances aggressive multi-terrain grip with reduced road vibration, delivering a smooth, controlled ride whether navigating city streets or unpaved trails.



Features & Benefits

  • An aggressive rugged-terrain tread pattern delivers reliable off-road traction across mud, gravel, dirt, and loose surfaces.
  • An optimized block layout reduces pitch noise to ensure a quiet and comfortable driving experience on paved highways.
  • A heavy-duty reinforced construction offers exceptional structural durability and high load-carrying capacity under heavy payloads.
  • Deep circumferential and shoulder grooves rapidly evacuate water and slush to prevent hydroplaning and maximize wet-weather grip.
  • All-season tread compounding and biting edges provide consistent steering response and braking control in dry, wet, and light wintry conditions.

Mileage Warranty
N/A
Load Index
2756 lbs (116)
Max Speed
118 MPH (T)
Load Range
Extra (XL)
Sidewall
Blackwall
Tread Depth
16.1/32nds
Inflation Pressure
50 PSI
Part Number
1231KH024
Tread Design
Symmetrical
Tire Weight
44 lbs
Section Width
10.98"
Overall Diameter
32.99"
Three-Peak Mountain Snowflake (3PMS)
No
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SuperMax

RTX-1 275/60R20