81 29
What people think:
Treadwear Dry Performance Wet Performance Handling Price/Quality Comfort Snow/Ice Performance
What we think:
ALL-SEASON CROSSOVER TRACTION DURABILITY OFF-ROAD LIGHT TRUCK SUV
CoreScore 81:
  • Participation of the tire models in professional tire tests and their test scores.
  • Consumer reviews on the top tire selling websites.
    We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others.
  • Reviews written by the visitors to our website tiresvote.com.

Value, max: 100

Popularity of the model 29:
  • Year of manufacture.
  • The premium brand factor .
  • The number of video reviews of the tire on youtube.com .
  • The number of news items about the model .
  • The number of times the tire was involved in professional tire tests.
  • The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
  • The number of tire types and sizes .

Value, max: unlimited
Value, average: 27

Key Facts

  • Year Released: 2015
  • Regions for sale: North America, Central & South America, Europe, Russia+, East Asia, Southeast Asia, Middle East, South Africa, Oceania
Price
Sold By

Summary

We spent several hours reading reviews from experts and tire owners. In summary, this is what people think about Cooper Discoverer STT PRO. You can agree with these conclusions by voting for any item:

Reasons to buy vote if agree

– The owner was happy with the tire’s excellent traction in snow.
– Many drivers said that these tires were quiet.
– The car owners said that the tires were good in the mud and sand.
– Many drivers mentioned that this tire ensured good grip in snow.

Reasons not to buy

– One driver complained that the tires were wearing out too fast.
– An unhappy car owner wrote that the tires were loud.

— Links to resources with reviews to which we referred.
— Add your comment if you have any notes or objections.

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Tire Rank :: Cooper Discoverer STT PRO

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Cooper Discoverer STT PRO



Description

The Cooper Discoverer STT Pro is an all-season, all-terrain tire designed for light trucks and SUVs. Released in 2015, this tire is built to handle the toughest off-road conditions while providing reliable performance on paved roads. It features advanced technologies that enhance its durability, traction, and handling, making it an ideal choice for serious off-road enthusiasts and adventurers.

Features & Benefits

  • Rock Climber Sidewallâ„¢ Technology: Offers "climber cleats" and flex grooves that grip jagged rocks and power through mud, helping to conquer the toughest obstacles.
  • Stone Armorâ„¢ Technology: Protects the tire from damage caused by sharp rocks and debris.
  • Mud Slingersâ„¢ 2.0: Deep, wide trenches with additional notches continuously clear thick mud from the tire, ensuring superior grip.
  • Earth Diggersâ„¢ Technology: Digs deeper into mud, sand, or dirt with large shoulder scoops and lugs, providing exceptional off-road traction.
  • Armor Tek3® Technology: Provides incredible tread and sidewall durability on tough terrain.
  • Uniquely Formulated Rubber Compound: Delivers outstanding performance in wet and dry off-road conditions.

Year Released

The Cooper Discoverer STT Pro was released in 2015. This model is designed to be the most advanced and capable off-road tire in the Cooper lineup, catering to the needs of extreme off-road enthusiasts.

Regions Availability

The Cooper Discoverer STT Pro is available in North America, Central and South America, Europe, Russia, East Asia, Southeast Asia, the Middle East, South Africa, and Oceania. This extensive availability ensures that drivers across various regions can benefit from its robust off-road capabilities.

Vehicle Compatibility / Popular Vehicle Fitments

Given the regions where the Cooper Discoverer STT Pro is available and the sizes in which it is produced, it is compatible with a wide range of trucks and SUVs. Some vehicle fitments include:

  • Jeep Wrangler
  • Ford F-150
  • Toyota Tacoma
  • Chevrolet Silverado
  • RAM 2500
  • Nissan Frontier
  • GMC Sierra
  • Land Rover Defender

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

Final Thoughts

The Cooper Discoverer STT Pro stands out as an extreme off-road tire, designed to tackle the most challenging terrains with ease. Its advanced technologies provide superior grip, durability, and protection against damage, making it a reliable choice for off-road enthusiasts who demand the best from their tires. The tire's wide availability and compatibility with numerous popular vehicles further enhance its appeal to a broad audience of adventure seekers.


Cooper Discoverer STT PRO Latest Reviews

15 June, 2024 16:58 by Gary
3
More than 6 months
City / Off‑road
What is good?
Treadwear

What is bad?
Snow/Ice Performance
Slipping and sliding all over the place. Also theyre really loud on the highway, which can get annoying. I think theyre great for off-road adventures, but if youre dealing with winter conditions regularly, look elsewhere. After about 5k miles, theyre holding up okay but I might switch them out before next winter.
12 June, 2024 17:37 by Adam
4
More than 6 months
City / Highway / Off‑road
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Snow/Ice Performance
Treadwear
Wet Performance
Put these on my Toyota 4Runner for a trip to the Rockies and they did not disappoint! The grip on rocky trails is phenomenal, and they barely show any damage after the trip. They’re a bit noisy when cruising on the freeway, but that’s expected with such an aggressive tread. Around town, they handle well, and on the highway, they’re stable even at 70 mph. The only downside is their weight – it does impact the fuel efficiency a bit.

Detailed Information

Type and Size
Tire Model
Cooper / Discoverer STT PRO
Car Type
Season
All Season
Rim Diameter
15 / 16 / 17 / 18 / 20 / 22 "
Width
215 / 225 / 235 / 245 / 255 / 265 / 275 / 285 / 295 / 305 / 315 / 325 mm
Aspect Ratio
50 / 55 / 60 / 65 / 70 / 75 / 85 %
Construction
Radial
Special Features
Runflat
No
Mud and Snow
No
Extra Load
No
Speed and Load
Speed Index
K (max 68 mph) ... Q (max 100 mph)
Load Index (max load for a tire)
 

Cooper / Discoverer STT PRO Sizes & Specifications

Rim Model Size Index Features Price
R15 30x9.5 R15 LT 104Q 30x9.5 R15 LT 104Q
R15 33x12.5 R15 LT 108Q 33x12.5 R15 LT 108Q
R15 31x10.5 R15 LT 109Q 31x10.5 R15 LT 109Q
R15 35x12.5 R15 LT 113Q 35x12.5 R15 LT 113Q
R16 215/85 R16 112Q 215/85 R16 112Q
R16 215/85 R16 115/112Q 215/85 R16 115/112Q
R16 215/85 R16 115Q 215/85 R16 115Q
R16 225/75 R16 112Q 225/75 R16 112Q
R16 225/75 R16 115/112Q 225/75 R16 115/112Q
R16 225/75 R16 115Q 225/75 R16 115Q
R16 235/85 R16 116Q 235/85 R16 116Q
R16 235/85 R16 120/116Q 235/85 R16 120/116Q
R16 235/85 R16 120Q 235/85 R16 120Q
R16 245/75 R16 116Q 245/75 R16 116Q
R16 245/75 R16 120/116Q 245/75 R16 120/116Q
R16 245/75 R16 120Q 245/75 R16 120Q
R16 265/75 R16 120Q 265/75 R16 120Q
R16 265/75 R16 123/120K 265/75 R16 123/120K
R16 265/75 R16 123/120Q 265/75 R16 123/120Q
R16 265/75 R16 123K 265/75 R16 123K
R16 285/75 R16 123Q 285/75 R16 123Q
R16 285/75 R16 126/123K 285/75 R16 126/123K
R16 285/75 R16 126/123Q 285/75 R16 126/123Q
R16 285/75 R16 126K 285/75 R16 126K
R16 305/70 R16 121Q 305/70 R16 121Q
R16 305/70 R16 124/121K 305/70 R16 124/121K
R16 305/70 R16 124/121Q 305/70 R16 124/121Q
R16 315/75 R16 124Q 315/75 R16 124Q
R16 315/75 R16 127/124K 315/75 R16 127/124K
R16 315/75 R16 127/124Q 315/75 R16 127/124Q
R16 315/75 R16 127K 315/75 R16 127K
R17 255/75 R17 108Q 255/75 R17 108Q
R17 255/75 R17 111/108Q 255/75 R17 111/108Q
R17 255/75 R17 111Q 255/75 R17 111Q
R17 265/70 R17 118Q 265/70 R17 118Q
R17 265/70 R17 121/118Q 265/70 R17 121/118Q
R17 265/70 R17 121Q 265/70 R17 121Q
R17 285/70 R17 118Q 285/70 R17 118Q
R17 285/70 R17 121/118Q 285/70 R17 121/118Q
R17 285/70 R17 121Q 285/70 R17 121Q
R17 295/70 R17 118Q 295/70 R17 118Q
R17 295/70 R17 121/118Q 295/70 R17 121/118Q
R17 305/65 R17 118Q 305/65 R17 118Q
R17 305/65 R17 121/118Q 305/65 R17 121/118Q
R17 315/70 R17 118Q 315/70 R17 118Q
R17 315/70 R17 121/118Q 315/70 R17 121/118Q
R17 40x13.5 R17 LT 121Q 40x13.5 R17 LT 121Q
R17 37x12.5 R17 LT 124Q 37x12.5 R17 LT 124Q
R18 275/65 R18 120Q 275/65 R18 120Q
R18 275/65 R18 123/120K 275/65 R18 123/120K
R18 275/65 R18 123/120Q 275/65 R18 123/120Q
R18 275/65 R18 123K 275/65 R18 123K
R18 275/70 R18 122P 275/70 R18 122P
R18 275/70 R18 125/122K 275/70 R18 125/122K
R18 275/70 R18 125/122P 275/70 R18 125/122P
R18 275/70 R18 125K 275/70 R18 125K
R18 285/65 R18 122Q 285/65 R18 122Q
R18 285/65 R18 125/122Q 285/65 R18 125/122Q
R18 295/70 R18 126P 295/70 R18 126P
R18 295/70 R18 129P 295/70 R18 129P
R18 305/60 R18 118Q 305/60 R18 118Q
R18 305/60 R18 121/118Q 305/60 R18 121/118Q
R18 305/70 R18 123Q 305/70 R18 123Q
R18 305/70 R18 126/123K 305/70 R18 126/123K
R18 305/70 R18 126/123Q 305/70 R18 126/123Q
R18 325/65 R18 124Q 325/65 R18 124Q
R18 325/65 R18 127/124Q 325/65 R18 127/124Q
R18 37x13.5 R18 LT 124Q 37x13.5 R18 LT 124Q
R18 38x15.5 R18 LT 128Q 38x15.5 R18 LT 128Q
R20 275/65 R20 121/118Q 275/65 R20 121/118Q
R20 275/65 R20 121Q 275/65 R20 121Q
R20 275/65 R20 123Q 275/65 R20 123Q
R20 275/65 R20 126/123Q 275/65 R20 126/123Q
R20 295/55 R20 120P 295/55 R20 120P
R20 295/55 R20 123/120Q 295/55 R20 123/120Q
R20 295/60 R20 123Q 295/60 R20 123Q
R20 295/60 R20 126/123Q 295/60 R20 126/123Q
R20 295/65 R20 126Q 295/65 R20 126Q
R20 295/65 R20 129/126K 295/65 R20 129/126K
R20 295/65 R20 129/126Q 295/65 R20 129/126Q
R20 305/55 R20 118Q 305/55 R20 118Q
R20 305/55 R20 121/118Q 305/55 R20 121/118Q
R20 305/55 R20 121Q 305/55 R20 121Q
R20 35x12.5 R20 LT 121 35x12.5 R20 LT 121
R20 35x12.5 R20 LT 121Q 35x12.5 R20 LT 121Q
R20 35x13.5 R20 LT 122Q 35x13.5 R20 LT 122Q
R20 38x13.5 R20 LT 123Q 38x13.5 R20 LT 123Q
R20 37x12.5 R20 LT 126Q 37x12.5 R20 LT 126Q
R20 37x13.5 R20 LT 127Q 37x13.5 R20 LT 127Q
R20 38x15.5 R20 LT 128Q 38x15.5 R20 LT 128Q
R22 325/50 R22 122Q 325/50 R22 122Q
R22 35x12.5 R22 LT 117Q 35x12.5 R22 LT 117Q
R22 37x13.5 R22 LT 123Q 37x13.5 R22 LT 123Q

Note! Have you driven on the Cooper / Discoverer STT PRO tire?

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Sort by: Date
15 June, 2024 16:58 by Gary
3
More than 6 months
City / Off‑road
What is good?
Treadwear

What is bad?
Snow/Ice Performance
Slipping and sliding all over the place. Also theyre really loud on the highway, which can get annoying. I think theyre great for off-road adventures, but if youre dealing with winter conditions regularly, look elsewhere. After about 5k miles, theyre holding up okay but I might switch them out before next winter.
12 June, 2024 17:37 by Adam
4
More than 6 months
City / Highway / Off‑road
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Snow/Ice Performance
Treadwear
Wet Performance
Put these on my Toyota 4Runner for a trip to the Rockies and they did not disappoint! The grip on rocky trails is phenomenal, and they barely show any damage after the trip. They’re a bit noisy when cruising on the freeway, but that’s expected with such an aggressive tread. Around town, they handle well, and on the highway, they’re stable even at 70 mph. The only downside is their weight – it does impact the fuel efficiency a bit.

Questions and Answers