Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
Prices change daily — check the retailer for your size.
Prices change daily — check the retailer for your size.
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Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tire Rack owners | 87 | 88 |
| Tyre Reviews owners | – | 97 |
| SimpleTire owners | 93 | – |
| America's Tire owners | 94 | 95 |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tire Rack owners | 74 | 80 |
| Tyre Reviews owners | – | 93 |
| SimpleTire owners | 94 | – |
| America's Tire owners | 91 | 90 |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tire Rack owners | 90 | 91 |
| Tyre Reviews owners | – | 90 |
| SimpleTire owners | 80 | – |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tire Rack owners | 71 | 77 |
| Tyre Reviews owners | – | 90 |
| SimpleTire owners | 84 | – |
| America's Tire owners | 88 | 92 |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| SimpleTire owners | 84 | – |
| America's Tire owners | 90 | 91 |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tire Rack owners | 86 | 87 |
| Tyre Reviews owners | – | 98 |
| SimpleTire owners | 87 | – |
| America's Tire owners | 90 | 89 |
| Source | Discoverer HT3 | Grabber HTS 60 |
|---|---|---|
| Tyre Reviews owners | – | 93 |
| America's Tire owners | 91 | 93 |
| Category | Cooper Discoverer HT3 | General Grabber HTS 60 |
|---|---|---|
| Relative Score | 96 | 96 |
| Dry | 99 | 97 |
| Wet | 97 | 94 |
| Snow | 91 | 94 |
| Comfort | 97 | 93 |
| Noise | 94 | 100 |
| Treadwear | 95 | 98 |
| Handling | – | 93 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
The General Grabber H/TS60 is widely regarded as a high-value, long-lasting highway tire that delivers consistent performance across various conditions. Users consistently praise its exceptional tread life and reliable handling, making it a popular choice for pickup truck owners seeking a balance of comfort and durability.
| Attribute | A · Cooper Discoverer HT3 | B · General Grabber HTS 60 |
|---|---|---|
| Sizes available | 17 | 1 |
| Rim diameters | 15″ – 20″ | 17″ |
| Tread depth | 14 - 15/32″ | 10 - 14/32″ |
| UTQG | — | 620 - 680 A A - B |
| Treadwear warranty | 50,000 mi | — |
| Sidewall | Black Side Wall | Black Side Wall - Raised Outline White Lettering |
| Max pressure | 50 - 83 psi | 44 - 80 psi |
Cooper
General
Too close to call: Cooper Discoverer HT3 and General Grabber HTS 60 are within 2 points overall. Cooper Discoverer HT3 is stronger on comfort and wet. General Grabber HTS 60 is stronger on noise, snow and treadwear.
General Grabber HTS 60 scores 100 vs 94 on noise.
Cooper Discoverer HT3 scores 97 vs 93 on comfort.
Cooper Discoverer HT3 scores 97 vs 94 on wet.
General Grabber HTS 60 scores 94 vs 91 on snow.
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.
