84
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
79/100
12 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Alenza AS Ultra vs Continental ContiRoadAttack 2 Gran Turismo — 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
95
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
78/100
1 owner review
Prices change daily — check the retailer for your size.
VerdictWinner: Continental ContiRoadAttack 2 Gran Turismo — better comfort, dry and wet. It leads or ties in every category we score.
Read full
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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
Score (0–100)
ContiRoadAttack 2 Gran Turismo leads by 12
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tire Rack owners | 91 | – |
| Tyre Reviews owners | 82 | 100 |
Wet
Score (0–100)
ContiRoadAttack 2 Gran Turismo leads by 7
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tire Rack owners | 88 | – |
| Tyre Reviews owners | 76 | 90 |
Snow
Score (0–100)
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 68 | – |
Comfort
Score (0–100)
ContiRoadAttack 2 Gran Turismo leads by 17
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tire Rack owners | 85 | – |
| Tyre Reviews owners | 74 | 100 |
Noise
Score (0–100)
Treadwear
Score (0–100)
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 55 | – |
Handling
Score (0–100)
Why this score
| Source | Alenza AS Ultra | ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Tyre Reviews owners | 74 | – |
Scores at a glance
| Category | Bridgestone Alenza AS Ultra | Continental ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Relative Score | 84 | 95 |
| Dry | 88 | 100 |
| Wet | 83 | 90 |
| Snow | 81 | – |
| Comfort | 83 | 100 |
| Noise | 80 | – |
| Treadwear | 66 | – |
| Handling | 74 | – |
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
84
/ 100
Tire A
95
/ 100
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.
The Bridgestone Alenza AS Ultra presents a polarized user experience, characterized by a significant divide between those praising its wet and dry handling performance and those disappointed by its longevity and noise levels. While some users report exceptional tread life and reliable all-season traction, others cite premature wear and intrusive road noise, suggesting that performance may vary significantly based on vehicle application and driving conditions.
Pros
- Strong traction on both wet and dry road surfaces
- Improved ride comfort and handling compared to some factory-installed alternatives
- Capable performance in varied weather conditions for some users
- High durability reported by long-term users
Cons
- Reports of premature tread wear and short service life
- Noticeable road noise compared to other premium tires
- Inconsistent performance in severe winter conditions, particularly on ice and deep snow
- Potential for reduced fuel economy
Observations
- Users on heavy SUVs and trucks report mixed results, with some achieving high mileage while others experience rapid tread degradation.
- Drivers transitioning from OEM tires, such as the Bridgestone Ecopia, have noted a distinct increase in cabin noise levels.
- Regular maintenance, specifically rotations every 5,000 miles, is highlighted as critical for maximizing the lifespan of this tire.
The Continental ContiRoadAttack 2 Gran Turismo is highly regarded for its confidence-inspiring grip and performance across varied road conditions. While the initial break-in period requires caution due to a brief 'twitchy' sensation, the tire quickly settles into a stable and reliable profile suitable for sport-touring applications.
Pros
- High levels of confidence in both dry and wet conditions
- Excellent grip performance on varied road surfaces
- Quick transition to stable handling after the initial scrub-in period
Cons
- Noticeable instability or 'twitchy' handling during the first 30-50 miles of use
- Requires a dedicated break-in process before reaching optimal performance
Observations
- Reported effective performance on sport-oriented motorcycles like the Kawasaki ZX-9R
- Well-suited for daily commuting on diverse A and B-road environments
Specifications
Specs side by side
| Attribute | A · Bridgestone Alenza AS Ultra | B · Continental ContiRoadAttack 2 Gran Turismo |
|---|---|---|
| Category | All Season Premium Touring tires | Summer Premium Touring tires |
| Vehicle type | — | Motorcycle |
| Sizes available | 46 | — |
| Rim diameters | 16″ – 22″ | — |
| Tread depth | 10/32″ | — |
| UTQG | 800 A A | — |
| Treadwear warranty | 80,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Final verdict
Which one should you actually buy?
84
/ 100
Bridgestone
95
/ 100
Continental
Winner: Continental ContiRoadAttack 2 Gran Turismo — better comfort, dry and wet. It leads or ties in every category we score.
Pick tire B
You want the most comfortable ride
Continental ContiRoadAttack 2 Gran Turismo scores 100 vs 83 on comfort.
Pick tire B
You want the most grip on dry roads
Continental ContiRoadAttack 2 Gran Turismo scores 100 vs 88 on dry.
Pick tire B
Your priority is wet-weather safety
Continental ContiRoadAttack 2 Gran Turismo scores 90 vs 83 on wet.
Tire A · Bridgestone Alenza AS Ultra
Tire B · Continental ContiRoadAttack 2 Gran Turismo
More comparisons
Also compared with
Bridgestone Alenza AS Ultra also compared with
Continental ContiRoadAttack 2 Gran Turismo also compared with
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.