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Cooper Discoverer S/T Maxx vs General Grabber A/TX — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Grabber A/TX leads, 70–66 Narrow edge

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Tire BGeneral

Grabber A/TX

All Season Premium Touring tires

Tests – · none yet Owners 72 · 321 reviews

“Swapped OEM 265/65R17 for Grabber A/Tx 265/70R17 On 2018 Wheels”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 71

    Dry

    Discoverer S/T Maxx +1
    70
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online7371
  2. 72

    Wet

    Grabber A/TX +4
    76
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online7278
  3. 64

    Snow

    Grabber A/TX +6
    70
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online6170
  4. 64

    Comfort

    Grabber A/TX +4
    68
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online5967
  5. 60

    Noise

    Grabber A/TX +6
    66
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online5165
  6. 67

    Treadwear

    Grabber A/TX +4
    71
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online6774
  7. 54

    Handling

    Grabber A/TX +9
    63
    Why this score
    SourceDiscoverer S/T MaxxGrabber A/TX
    Reviews found online5463
Scores at a glance
CategoryCooper Discoverer S/T MaxxGeneral Grabber A/TX
Relative Score 66 70
Dry 71 70
Wet 72 76
Snow 64 70
Comfort 64 68
Noise 60 66
Treadwear 67 71
Handling 54 63

Higher is better. The Relative Score follows your weights below; category scores do not change.

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Headline score

Discoverer S/T Maxx

Grabber A/TX

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Discoverer S/T Maxx

Pros

  • Aggressive all-terrain tread pattern that excels in dirt, gravel, sand, and moderate mud
  • Surprisingly quiet and smooth ride on the highway for such a rugged tire
  • Exceptional sidewall strength and puncture resistance against sharp rocks and debris

Cons

  • Faster-than-expected tread wear for some users, particularly on heavier duty or lighter vehicles
  • Subpar wet pavement traction, specifically in cold or greasy conditions
  • Stiff ride quality and potential handling vagueness or steering pull if pressures are not meticulously tuned
All owner themes in the Discoverer S/T Maxx review

Tire B Grabber A/TX

Pros

  • Exceptional winter and snow traction (3-peak mountain snowflake rated)
  • Impressively low road noise and high ride comfort for an aggressive all-terrain tire
  • Strong wet and dry road grip with confident handling

Cons

  • Noticeable decrease in fuel economy (MPG drop)
  • Tread tends to pick up and throw small stones and pebbles
  • Mixed reviews on long-term treadwear and longevity
All owner themes in the Grabber A/TX review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Cooper Discoverer S/T Maxx

We haven't collected enough community discussion about this tire yet.

Tire B

General Grabber A/TX

Positive

Community members frequently praise the General Grabber A/TX for offering a lightweight, standard (SL) or lower load range option in larger sizes like 33" (275/70R18), avoiding the heavy weight and harsh ride of E-rated alternatives. Drivers appreciate their aggressive tread, good snow traction, and ability to help conserve fuel economy compared to heavier tires. They are often compared favorably against competitors like the BFGoodrich KO2, Falken Wildpeak, and Nitto Terra Grappler.

r/f150 ·15 upvotes ·2023-11-05

“275/60r20 General Grabber A/Tx Just thought I'd share what my truck looks like with a slightly larger tire size in case anyone wondered. No level, just stock. Good looking tires in my opinion.”
r/f150 ·14 upvotes ·2021-09-13

“Thoughts on the “General Grabber A/TX” Tire? I’m thinking about getting it in a 33” SL rated 275/70r18. This tire comes in at 46Lbs which is super light. $915ish for 4! It’s the only 33”, snow rated, All Terrain, C/SL load range I could find. All the other 33”s are E rated coming in around 60lbs.”
r/Crosstrek ·12 upvotes ·2025-04-12

“Tire recommendations! Current 215/75R-15 GENERAL GRABBER A/TX SL I am going to need new tires and I am wondering if I should buy a different tire than what I currently have. Overall these tires have been great and drive pretty well in the snow in VT and NY. Drive NJ roads year round aswell. Any recommendations?! Much appreciate any advice!! Read more”
Top themes
#Standard Load Weight Benefits#Snow and Winter Traction#Size Availability#Fuel Economy Conservation#Comparisons to Competitors#Aggressive Tread Design

Based on 9 community posts

Specs side by side

Attribute A · Cooper Discoverer S/T Maxx B · General Grabber A/TX
Category—All Season Premium Touring tires
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available30—
Rim diameters16″ – 20″—
Tread depth19/32″14 - 17/32″
UTQG—640 A A - B
SidewallBlack Side Wall - Raised Outline White LetteringBlack Side Wall - Raised White Lettering
Max pressure35 - 80 psi35 - 80 psi

Which one should you actually buy?

Cooper Discoverer S/T Maxx

General Grabber A/TX

Winner: General Grabber A/TX — better handling, snow and noise. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

General Grabber A/TX scores 63 vs 54 on handling.

Pick tire B You drive through snowy winters

General Grabber A/TX scores 70 vs 64 on snow.

Pick tire B You want a quieter cabin

General Grabber A/TX scores 66 vs 60 on noise.

Pick tire B Your priority is wet-weather safety

General Grabber A/TX scores 76 vs 72 on wet.

Tire A · Cooper Discoverer S/T Maxx
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Tire B · General Grabber A/TX
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How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

70

Narrow edge

Grabber A/TX

Amazon