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Roadtrack

Roadtrack Terrena UHP 245/45R18 100W XL tire

SKU CH-DR0H-CZKA9

All-season high-performance tyre for SUVs and light trucks, 245/45R18 size, 100W XL load rating, 420 UTQG treadwear, 50,000-mile treadlife

  • Seasonal useAll-Season
  • Intended vehicleLight Truck, Van & SUV
  • Tire load index100
  • Tire speed ratingW
  • UTQG traction gradeA
  • UTQG treadwear grade420
  • All-season traction for year-round confidence
  • Speed-rated up to 168 mph for high-performance driving
  • 50,000-mile treadlife for long-lasting value
  • UTQG 420AA rating indicates strong wear and grip
  • XL load range supports heavier SUV and truck loads

245/45R18 All-Season SUV Tyre

The Roadtrack Terrena UHP is a high-performance all-season tyre built for SUVs and light trucks. It fits 18-inch rims and carries an XL load range with a 100 load index. The W speed rating allows sustained speeds up to 168 mph.

Drivers needing year-round grip

This tyre suits drivers who want confident wet and dry traction in a single set for daily commuting and motorway runs. Buyers who need dedicated winter certification or a higher load capacity for commercial use should look at alternative options.

50,000-mile treadlife warranty

The manufacturer quotes a 50,000-mile treadlife backed by a 420 UTQG treadwear grade. An 8/32-inch tread depth and A-rated UTQG traction support long wear and reliable braking. The black sidewall completes the fitment.

How it compares

Measured against everything we stock in ATV, Car & SUV Tires, at today’s prices. Recalculated every night.

Price $84.99
Typical for this category: the median of 621 items is $87.99.

Specifications

Product
Brand nameRoadtrack
Display
Screen ratio45
Size & build
Package height9
Package length25
Package width25
Overall tire diameter26.7
Rim diameter18
Sidewall styleBSW: Black Side Wall
Size245/45R18
Tire size code245/45R18 100 W XL
Tire width245
Wheel diameter18 in (45.7 cm)
Tread depth8/32
Compatibility
Intended vehicleLight Truck, Van & SUV
Compatible vehiclesSUV
More details
Seasonal useAll-Season
Tire load index100
Tire speed ratingW
UTQG traction gradeA
UTQG treadwear grade420
Tire load rangeXL
Tire ply ratingXL
UTQG rating420AA
Run-flat capabilityNo
Tire categoryHigh Performance

Questions about this item

What does the 100W XL rating mean for everyday driving?

The load index 100 indicates the maximum load each tire can carry, the W speed rating certifies sustained speeds up to 168 mph, and the XL marking shows a reinforced construction for heavier vehicles.

How does the 18-inch rim size affect fitment on my SUV?

This tire is designed for 18-inch diameter wheels with a 245 mm section width and 45 percent aspect ratio, so it matches factory 18-inch rims on many light trucks and SUVs.

What clearance and load considerations apply when mounting this tire?

The overall diameter is 26.7 inches and the tire carries an XL load range with a 4-ply rating, so verify wheel-well clearance and ensure the vehicle’s gross axle weight rating matches the tire’s capacity.

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