Cooper Discoverer Rugged Trek

Cooper Discoverer Rugged Trek Tire
Cooper logo
68
Spec Score

Good spec profile

Estimated from manufacturer specs (UTQG, warranty, speed rating)

Scouter Analysis

The Cooper Discoverer Rugged Trek is a solid choice for off-road enthusiasts who value durability and longevity. With a 600 UTQG treadwear rating and a 55,000-mile warranty, it promises a decent lifespan for an all-terrain tire. Its wet grip score of 6.0 surpasses the category average, making it a better performer in rainy conditions. However, the tire's dry grip score of 6.5 falls just below the category average, which might be a consideration for those who frequently drive on dry pavement. Noise levels are average, but could be more noticeable on highways compared to quieter competitors like the Pirelli Scorpion Zero All Season. Additionally, the absence of 3PMSF certification means it may not be the best choice for those needing reliable winter performance. Compared to its competitors, the Discoverer Rugged Trek offers a strong off-road capability and a competitive treadwear warranty. However, for those who need a tire with winter certification, the Yokohama Geolandar A/T G015 might be a better fit. Overall, this tire is best suited for drivers who prioritize off-road durability over winter performance.

Spec-based analysis — see our methodology.

Pros
Off-road traction is solid with a 600 UTQG treadwear rating, indicating durability and longevity for rugged terrains.
Treadwear warranty of 55,000 miles is competitive, offering a decent lifespan for an all-terrain tire.
Wet grip score of 6.0 is above the category average of 5.2, providing better-than-average performance in wet conditions.
Cons
Lacks 3PMSF certification, making it less suitable for drivers who encounter severe winter conditions.
Dry grip score of 6.5 is slightly below the category average of 6.6, which might affect performance on dry pavement.
Noise level is average for the category, but at a score of 5, it may still be noticeable on highways compared to quieter options like the Pirelli Scorpion Zero All Season.
Lacks 3PMSF certification, which means it may not perform as well in severe winter conditions compared to the Yokohama Geolandar A/T G015.

Performance Profile

Estimated from manufacturer specs — not measured test data.

WetGoodDryGoodNoiseStrongTreadStrongComfortExcellentSnowExcellent

Technical Specifications

600Wear
ATraction
BTemp
Load / Speed
116R
Warranty
60k mi
Max Load
2,756 lbs
Max PSI
50 psi
Weight
45 lbs
Type
Passenger

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Available Sizes & Specs

SizeLoad IndexSpeed RatingUTQGMax Load (lbs)Max PSIWeight (lbs)
255/70R18116R600 A B2,7565045
265/50R20111R600 A B2,4035042
265/60R18114R600 A B2,6015044
265/60R20121R600 A B3,1958057
265/65R18116R600 A B2,7565044
265/70R16112R600 A B2,4694441
265/70R17121R600 A B3,1958053
265/70R17116R600 A B2,7565045

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