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Head-to-head Updated May 2026

Bridgestone Potenza RE97AS RFT vs Dunlop Grandtrek Touring A/S — Compared (May 2026)

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.

VS
Tire B Dunlop

Dunlop Grandtrek Touring A/S

Dunlop Grandtrek Touring A/S tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
42/100
3 owner reviews
Dry
71
Wet
68
Snow
34
Comfort
58
Noise
–
Treadwear
25
Handling
43
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VerdictWinner: Bridgestone Potenza RE97AS RFT — better handling, snow and treadwear. It leads or ties in every category we score.
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Category breakdown

7 categories, side by side

Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.

Dry

Weight: Neutral
Score (0–100) Potenza RE97AS RFT leads by 7
A
78
B
71
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tire Rack owners 82 72
Tyre Reviews owners – 70
SimpleTire owners – 90

Wet

Weight: Important
Score (0–100) Potenza RE97AS RFT leads by 3
A
71
B
68
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tire Rack owners 73 63
Tyre Reviews owners – 70
SimpleTire owners – 90

Snow

Weight: Neutral
Score (0–100) Potenza RE97AS RFT leads by 20
A
54
B
34
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tire Rack owners 58 47
Tyre Reviews owners – 30
SimpleTire owners – 90

Comfort

Weight: Neutral
Score (0–100) Potenza RE97AS RFT leads by 2
A
60
B
58
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tire Rack owners 65 66
Tyre Reviews owners – 55
SimpleTire owners – 90

Noise

Weight: Neutral
Score (0–100)
A
60
B
–
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
SimpleTire owners – 90

Treadwear

Weight: Important
Score (0–100) Potenza RE97AS RFT leads by 18
A
43
B
25
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tire Rack owners 48 55
Tyre Reviews owners – 15
SimpleTire owners – 90

Handling

Weight: Neutral
Score (0–100) Potenza RE97AS RFT leads by 36
A
79
B
43
Why this score
SourcePotenza RE97AS RFTGrandtrek Touring A/S
Tyre Reviews owners – 43

Scores at a glance

CategoryBridgestone Potenza RE97AS RFTDunlop Grandtrek Touring A/S
Relative Score 63 49
Dry 78 71
Wet 71 68
Snow 54 34
Comfort 60 58
Noise 60 –
Treadwear 43 25
Handling 79 43

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

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Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

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Recomputed
Headline score

Tire A

Tire B

Only categories both tires have data for count toward the headline score.

From owners

Pros, cons & observations

Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.

Tire A Bridgestone Potenza RE97AS RFT

Not enough owner reviews yet to extract themes.

Tire B Dunlop Grandtrek Touring A/S

The Dunlop Grandtrek Touring AS receives poor feedback from users, primarily centered on significant concerns regarding structural integrity and premature material degradation. Owners frequently report issues with sidewall durability and rubber compound failure, leading to a lack of confidence in the product's longevity and safety.

Cons

  • Premature sidewall cracking and rubber delamination
  • Poor structural durability leading to blowouts upon impact
  • Difficult and unresponsive customer service regarding warranty claims
  • Concerns regarding quality control and potential faulty manufacturing batches

Observations

  • Users report that tires often fail or require replacement well before the tread depth reaches the legal minimum limit.
  • Multiple reports indicate that these tires, often supplied as original equipment, fail to meet the durability expectations of vehicle owners.
Specifications

Specs side by side

Attribute A · Bridgestone Potenza RE97AS RFT B · Dunlop Grandtrek Touring A/S
Tread depth—10/32″
UTQG—200 A A
Sidewall—Blackwall
Max pressure—51 psi
Final verdict

Which one should you actually buy?

Bridgestone

Dunlop

Winner: Bridgestone Potenza RE97AS RFT — better handling, snow and treadwear. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Potenza RE97AS RFT scores 79 vs 43 on handling.

Pick tire A You drive through snowy winters

Bridgestone Potenza RE97AS RFT scores 54 vs 34 on snow.

Pick tire A You want the longest tread life

Bridgestone Potenza RE97AS RFT scores 43 vs 25 on treadwear.

Pick tire A You want the most grip on dry roads

Bridgestone Potenza RE97AS RFT scores 78 vs 71 on dry.

Tire A · Bridgestone Potenza RE97AS RFT
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Tire B · Dunlop Grandtrek Touring A/S
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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) 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.