78
/ 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 Yokohama AVS DB S2 — 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
72
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
76/100
3 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Bridgestone Alenza AS Ultra — better treadwear, wet and comfort. Pick the Yokohama AVS DB S2 if handling and dry matter most to you.
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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)
AVS DB S2 leads by 5
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tire Rack owners | 91 | – |
| Tyre Reviews owners | 82 | 93 |
Wet
Score (0–100)
Alenza AS Ultra leads by 10
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tire Rack owners | 88 | – |
| Tyre Reviews owners | 76 | 73 |
Snow
Score (0–100)
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 68 | – |
Comfort
Score (0–100)
Alenza AS Ultra leads by 10
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tire Rack owners | 85 | – |
| Tyre Reviews owners | 74 | 73 |
Noise
Score (0–100)
Treadwear
Score (0–100)
Alenza AS Ultra leads by 13
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tire Rack owners | 78 | – |
| Tyre Reviews owners | 55 | 53 |
Handling
Score (0–100)
AVS DB S2 leads by 6
Why this score
| Source | Alenza AS Ultra | AVS DB S2 |
|---|---|---|
| Tyre Reviews owners | 74 | 80 |
Scores at a glance
| Category | Bridgestone Alenza AS Ultra | Yokohama AVS DB S2 |
|---|---|---|
| Relative Score | 78 | 72 |
| Dry | 88 | 93 |
| Wet | 83 | 73 |
| Snow | 81 | – |
| Comfort | 83 | 73 |
| Noise | 80 | – |
| Treadwear | 66 | 53 |
| Handling | 74 | 80 |
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
78
/ 100
Tire A
72
/ 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 Yokohama AVS DB S2 is generally regarded as a high-performance tire that excels in grip and handling, particularly in wet conditions. While users appreciate its responsive nature and stability, there is a notable consensus that the tire's advertised noise-reduction benefits diminish significantly over time, and tread longevity is considered average to below-average.
Pros
- Excellent dry and wet surface grip
- High levels of steering responsiveness and feedback
- Strong all-around stability during cornering
- Quiet operation during the initial phase of the tire's life
Cons
- Rapid tread wear reported by many users
- Noise-reduction performance degrades significantly after the first 5,000 miles
- Limited availability and higher price point compared to competitors
- Longevity does not always meet expectations for moderate driving
Observations
- Users report consistent performance across various driving styles, though motorway driving does not necessarily prevent premature tread wear.
- The tire is frequently compared to Goodyear alternatives, which some users find quieter over the long term.
Specifications
Specs side by side
| Attribute | A · Bridgestone Alenza AS Ultra | B · Yokohama AVS DB S2 |
|---|---|---|
| Category | All Season Premium Touring tires | Summer Premium Touring tires |
| Vehicle type | — | Passenger Car / Crossover |
| 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?
78
/ 100
Bridgestone
72
/ 100
Yokohama
Winner: Bridgestone Alenza AS Ultra — better treadwear, wet and comfort. Pick the Yokohama AVS DB S2 if handling and dry matter most to you.
Pick tire A
You want the longest tread life
Bridgestone Alenza AS Ultra scores 66 vs 53 on treadwear.
Pick tire A
Your priority is wet-weather safety
Bridgestone Alenza AS Ultra scores 83 vs 73 on wet.
Pick tire A
You want the most comfortable ride
Bridgestone Alenza AS Ultra scores 83 vs 73 on comfort.
Pick tire B
You enjoy sharp, responsive handling
Yokohama AVS DB S2 scores 80 vs 74 on handling.
Tire A · Bridgestone Alenza AS Ultra
Tire B · Yokohama AVS DB S2
More comparisons
Also compared with
Bridgestone Alenza AS Ultra also compared with
Yokohama AVS DB S2 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.