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Black sidewall tire with directional tread pattern, 235/50R18 size, mounted on display rim

Roadtrack

Roadtrack Terrena UHP 235/50R18 101W XL tire

SKU CH-W1SN-9Z2NZ

All-season high-performance tyre for SUVs and light trucks, speed rated to 168 mph with a 50,000-mile treadlife warranty

  • Features235/50r18 101w-tires speed rated up to 168 mph high performa
  • SeasonAll-Season
  • VehicleLight Truck, Van & SUV
  • Load Index101
  • Speed RatingW
  • UTQG Traction RatingA
  • All-season traction in wet and dry conditions
  • W speed rating supports up to 168 mph
  • XL load range handles heavier SUV loads
  • 50000-mile treadlife reduces replacement frequency
  • 420 UTQG treadwear indicates durable compound

Tire Specifications

Roadtrack Terrena UHP 235/50R18 101W XL is a high performance all-season tire built for SUVs and light trucks. It fits 18 inch rims with a 235 mm section width and carries a load index of 101. The UTQG treadwear rating is 420 and the speed rating W allows up to 168 mph.

Vehicle Fitment

This tire suits drivers of SUVs and light trucks who want year-round traction and a 50,000 mile treadlife warranty. It is not for buyers who need a dedicated winter tire with the three peak mountain snowflake symbol or those requiring a run flat design for zero pressure mobility.

Deciding Specification

The 235/50R18 101W XL size designation confirms fitment for specific SUV and light truck applications. Verify this exact size, load index and speed rating against your vehicle placard before purchase. Rim is not included.

Highlights

  • All-season traction in wet and dry conditions
  • W speed rating supports up to 168 mph
  • XL load range handles heavier SUV loads
  • 50000-mile treadlife reduces replacement frequency
  • 420 UTQG treadwear indicates durable compound

Specifications

BrandRoadtrack
Features235/50r18 101w-tires speed rated up to 168 mph high performance all season weather m+s 235-50r18 235/50-18 235/50r18 235/50/18 235-50-18 235 50 18 2355018 4-ply rating 4-pr load range b lrb passenger car family sedan suv cuv wheels custom wheels auto automobile care tires car repair car engine 18-inch 18-in 18" roadtrack terrena uhp
SeasonAll-Season
VehicleLight Truck, Van & SUV
Load Index101
Speed RatingW
UTQG Traction RatingA
UTQG Treadwear Rating420
Shipping Height9.000
Shipping Length26.000
Shipping Width26.000
Load RangeXL
Overall Diameter27.3
Ply RatingXL
Rim Size18
Sidewall ColorBSW: Black Side Wall
Size235/50R18
UTQG420AA
Run-FlatNo
Tire TypeHigh Performance
Vehicle TypeSUV
Size Description (Sidewall Description)235/50R18 101W XL
Section Width235
Aspect Ratio50
Tire & Wheel Diameter18"
Tread Depth9/32

Questions about this item

At what tread depth will the 9/32 treadlife limit be reached?

The tire starts with 9/32 of tread depth and is rated for 50,000 miles of treadlife before reaching the wear limit.

How much heat builds up in the 4-ply XL construction during all-day highway driving?

The UTQG temperature rating of A indicates strong heat resistance for sustained high-speed use.

Which 18-inch rim width range accepts the 235 mm section width for proper fitment?

The 235/50R18 size fits standard 18-inch rims within the approved width range for this section width.

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