N/A 27

Cooper Discoverer Road+Trail AT

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Popularity of the model 27:
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  • The number of tire types and sizes .

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Value, average: 27

Key Facts

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Cooper Discoverer Road+Trail AT


The Cooper Discoverer Road+Trail AT, launched in 2023, is an on-/off-road all-terrain tire designed for light trucks and SUVs. It's built for durability and performance in a variety of terrains, offering an improved design for a smoother, quieter ride in both urban and trail environments. This tire is suitable for drivers who frequently transition between city driving and off-road adventures.

Features & Benefits

  • Durable Tread: Resists cutting, cracking, and tearing on tough trails.
  • Improved All-Season Performance: Enhanced tread lugs increase performance in wet and dry conditions.
  • Quiet and Smooth Ride: Designed for comfort on city streets and rugged trails.
  • Versatile Use: Ideal for drivers who need reliable performance in changing driving conditions.


  • EnduraGuard Design: Maintains tire shape over rough surfaces for even tread wear.
  • Traction Shoulders: Extended tread pattern for improved grip on soft or uneven surfaces.
  • Thick, Rugged Tread Blocks: Provide consistent control on uneven terrain.
  • Winter Grip Technology: Offers stability and traction on snowy surfaces.

Year Released

Released in 2023, the Cooper Discoverer Road+Trail AT represents an advancement in Cooper’s all-terrain tire offerings, catering to the diverse needs of light truck and SUV drivers.

Regions Availability

This tire is available in the USA and Canada, tailored for drivers who encounter a mix of urban and off-road conditions.

Vehicle Compatibility / Popular Vehicle Fitments

Given the regions where the Cooper Discoverer Road+Trail AT is available and the sizes in which it is produced, it is compatible with a wide range of light trucks and SUVs popular in these regions. Some potential vehicle fitments include:

  • Ford F-150
  • Chevrolet Silverado
  • Toyota Tacoma
  • Jeep Wrangler
  • Nissan Frontier
  • Dodge Ram 1500

Note: Always consult with a tire specialist or the vehicle's manufacturer to ensure correct tire fitment.

Final Thoughts

The Cooper Discoverer Road+Trail AT emerges as a robust choice for drivers seeking a tire that balances on-road comfort with off-road capability. Its enhanced durability and versatile performance make it an ideal selection for those who traverse varied terrains.

Cooper Discoverer Road+Trail AT Latest News

Detailed Information

Type and Size
Tire Model
Cooper / Discoverer Road+Trail AT
Car Type
All Season
Rim Diameter
15 / 16 / 17 / 18 / 20 / 22 "
225 / 235 / 245 / 255 / 265 / 275 / 285 mm
Aspect Ratio
45 / 50 / 55 / 60 / 65 / 70 / 75 %
Special Features
Mud and Snow
Extra Load
Speed and Load
Speed Index
H (max 130 mph) ... V (max 149 mph)
Load Index (max load for a tire)

Cooper / Discoverer Road+Trail AT Sizes & Specifications

Rim Model Size Index Features Load range Price
R15 225/70 R15 100T 225/70 R15 100T SL
R15 235/75 R15 109T XL 235/75 R15 109T XL XL
R16 225/75 R16 104T 225/75 R16 104T SL
R16 235/70 R16 106T 235/70 R16 106T SL
R16 245/70 R16 107T 245/70 R16 107T SL
R16 245/75 R16 111T 245/75 R16 111T SL
R16 255/70 R16 115T XL 255/70 R16 115T XL XL
R16 265/70 R16 112T 265/70 R16 112T SL
R16 265/75 R16 116T 265/75 R16 116T SL
R17 225/60 R17 103H XL 225/60 R17 103H XL XL
R17 225/65 R17 102H 225/65 R17 102H SL
R17 235/65 R17 108H XL 235/65 R17 108H XL XL
R17 235/75 R17 109T 235/75 R17 109T SL
R17 245/65 R17 111T XL 245/65 R17 111T XL XL
R17 245/70 R17 114T XL 245/70 R17 114T XL XL
R17 245/75 R17 112T 245/75 R17 112T SL
R17 255/65 R17 110T 255/65 R17 110T SL
R17 255/70 R17 112T 255/70 R17 112T SL
R17 255/75 R17 115T 255/75 R17 115T SL
R17 265/65 R17 112T 265/65 R17 112T SL
R17 265/70 R17 115T 265/70 R17 115T SL
R18 225/60 R18 104H XL 225/60 R18 104H XL XL
R18 235/60 R18 107H XL 235/60 R18 107H XL XL
R18 235/65 R18 106V 235/65 R18 106V SL
R18 245/60 R18 105H 245/60 R18 105H SL
R18 255/70 R18 116T XL 255/70 R18 116T XL XL
R18 265/60 R18 114H XL 265/60 R18 114H XL XL
R18 265/65 R18 116H XL 265/65 R18 116H XL XL
R18 265/70 R18 116H 265/70 R18 116H SL
R18 275/65 R18 116H 275/65 R18 116H SL
R20 245/50 R20 102V 245/50 R20 102V SL
R20 255/55 R20 110V XL 255/55 R20 110V XL XL
R20 265/50 R20 111V XL 265/50 R20 111V XL XL
R20 275/55 R20 117H XL 275/55 R20 117H XL XL
R20 275/60 R20 115H 275/60 R20 115H SL
R22 285/45 R22 114H XL 285/45 R22 114H XL XL

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