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Avon Viper Supersport AV60 vs Toyo Proxes CF2 — 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.
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5 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
Why this score
| Source | Viper Supersport AV60 | Proxes CF2 |
|---|---|---|
| Tyre Reviews owners | 86 | 88 |
Wet
Why this score
| Source | Viper Supersport AV60 | Proxes CF2 |
|---|---|---|
| Tyre Reviews owners | 64 | 82 |
Comfort
Why this score
| Source | Viper Supersport AV60 | Proxes CF2 |
|---|---|---|
| Tyre Reviews owners | 80 | 86 |
Treadwear
Why this score
| Source | Viper Supersport AV60 | Proxes CF2 |
|---|---|---|
| Tyre Reviews owners | 74 | 85 |
Handling
Why this score
| Source | Viper Supersport AV60 | Proxes CF2 |
|---|---|---|
| Tyre Reviews owners | 66 | 83 |
Scores at a glance
| Category | Avon Viper Supersport AV60 | Toyo Proxes CF2 |
|---|---|---|
| Relative Score | 73 | 85 |
| Dry | 86 | 88 |
| Wet | 64 | 82 |
| Comfort | 80 | 86 |
| Treadwear | 74 | 85 |
| Handling | 66 | 83 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
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
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Avon Viper Supersport AV60 is a polarizing motorcycle tire that excels in dry-weather performance and longevity but requires careful temperature management. While many riders praise its high-speed stability and grip once warmed, others report inconsistent feedback and unpredictable handling, particularly in wet conditions or on specific high-performance sportbikes.
Pros
- Exceptional dry-weather grip and high-speed stability
- Impressive tread longevity and durability
- Predictable turn-in characteristics for road riding
- Quick warm-up time for many users
Cons
- Inconsistent wet-weather performance and traction
- Requires significant heat to reach optimal operating temperature
- Potential for unpredictable rear-end slides if cold
- Front-end feedback can feel vague or twitchy on certain sportbike geometries
Observations
- Heavier, high-horsepower machines like the ZX-12R appear to generate sufficient heat to maximize grip, whereas lighter sportbikes may struggle to bring the tires to operating temperature.
- Riders of aggressive supersport machines, such as the R1, reported significant confidence issues regarding front-end stability and wet-weather traction.
The Toyo Proxes CF2 is widely regarded as a high-value, well-rounded touring tire that excels in comfort, noise reduction, and wet-weather performance. While a small subset of users reported issues with premature hardening or structural cracking, the vast majority of drivers praise its predictable handling and impressive longevity, often comparing it favorably to more expensive premium brands.
Pros
- Excellent value for money compared to premium competitors
- High levels of ride comfort and low road noise
- Strong wet and dry grip with predictable handling
- Impressive tread life and durability for daily driving
- Low rolling resistance contributing to fuel efficiency
Cons
- Reports of rubber hardening or cracking after 2-3 years in hot climates
- Soft sidewalls can feel less precise during aggressive cornering
- Requires a significant 'scrub-in' period to reach peak grip levels
- Occasional reports of structural failure or premature wear on specific vehicles
Observations
- Users with compact cars (e.g., Honda Jazz, Toyota Yaris) frequently report significant improvements in ride quality and noise levels over factory-fitted tires.
- Drivers of older or lighter vehicles often highlight the tire's ability to provide a 'predictable' and 'fun' driving experience, though some note that the soft sidewalls are less suited for high-performance sports driving.
- Owners in hot climates (e.g., Greece, Cyprus) noted that the rubber compound may be prone to premature aging or cracking compared to temperate regions.
Specs side by side
| Attribute | A · Avon Viper Supersport AV60 | B · Toyo Proxes CF2 |
|---|---|---|
| Category | Summer Extreme Performance tires | Summer Premium Touring tires |
| Vehicle type | Motorcycle | Passenger Car / Crossover |
Which one should you actually buy?
Avon
Toyo
Winner: Toyo Proxes CF2 — better wet, handling and treadwear. It leads or ties in every category we score.
Toyo Proxes CF2 scores 82 vs 64 on wet.
Toyo Proxes CF2 scores 83 vs 66 on handling.
Toyo Proxes CF2 scores 85 vs 74 on treadwear.
Toyo Proxes CF2 scores 86 vs 80 on comfort.
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.