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Pirelli Angel GT vs Pirelli Diablo — 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 | Angel GT | Diablo |
|---|---|---|
| Tyre Reviews owners | 83 | 73 |
Wet
Why this score
| Source | Angel GT | Diablo |
|---|---|---|
| Tyre Reviews owners | 81 | 79 |
Comfort
Why this score
| Source | Angel GT | Diablo |
|---|---|---|
| Tyre Reviews owners | 83 | 79 |
Treadwear
Why this score
| Source | Angel GT | Diablo |
|---|---|---|
| Tyre Reviews owners | 79 | 83 |
Handling
Why this score
| Source | Angel GT | Diablo |
|---|---|---|
| Tyre Reviews owners | 76 | 74 |
Scores at a glance
| Category | Pirelli Angel GT | Pirelli Diablo |
|---|---|---|
| Relative Score | 80 | 78 |
| Dry | 83 | 73 |
| Wet | 81 | 79 |
| Comfort | 83 | 79 |
| Treadwear | 79 | 83 |
| Handling | 76 | 74 |
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 Pirelli Angel GT is widely regarded as a high-performance sport-touring tire that excels in wet conditions and provides significant rider confidence. While many users praise its longevity and grip, performance can vary significantly depending on the motorcycle's weight and the specific 'A' specification requirements for heavier touring bikes.
Pros
- Excellent wet weather performance and grip
- High level of rider confidence and feedback
- Strong longevity for many sport-touring applications
- Stable handling for loaded, two-up touring
Cons
- Inconsistent tread wear on specific motorcycle models
- Potential for handling degradation as the front tire wears
- Specific 'A' spec requirement is critical for heavy bikes to avoid premature shoulder wear
- Some users report a 'flat' or 'tame' handling profile compared to stock tires
Observations
- Heavy sport-touring motorcycles like the FJR1300 require the 'A' specification to prevent premature shoulder wear.
- Users on lighter sport bikes report excellent performance, though some note a loss of 'lively' handling compared to stock rubber.
- Front tire wear patterns on certain VFR models can lead to under-steering and reduced confidence as the tire reaches the end of its life.
The Pirelli Diablo is widely regarded as a reliable, high-value sport-touring tire that excels in providing consistent grip and confidence for daily commuting and spirited road riding. While users praise its predictable handling and wet-weather performance, the consensus notes a trade-off in longevity, with many riders experiencing significant rear tire wear within 4,000 to 5,000 miles.
Pros
- Excellent dry grip once the tire reaches operating temperature
- Inspiring feedback and planted handling for confident cornering
- Strong performance in wet weather conditions
- High value-for-money proposition compared to premium racing-focused rubber
Cons
- Rapid rear tire wear and tendency to square off
- Requires significant warm-up time to reach optimal traction
- Can feel unstable or 'sketchy' in cold or damp conditions before warming up
- Tendency to pick up road debris and grit due to the soft compound
Observations
- Riders on middleweight sportbikes like the CB650F and SV650 report high satisfaction for commuting and touring applications.
- Aggressive riders on high-performance machines like the CBR600RR note that while the tire is excellent for daily use, it lacks the ultimate edge-grip required for track-day knee-down riding compared to dedicated summer or race-compound tires.
Specs side by side
| Attribute | A · Pirelli Angel GT | B · Pirelli Diablo |
|---|---|---|
| Category | Summer Premium Touring tires | Summer High Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Which one should you actually buy?
Pirelli
Pirelli
Winner: Pirelli Angel GT — better dry and comfort. Pick the Pirelli Diablo if treadwear matters most to you.
Pirelli Angel GT scores 83 vs 73 on dry.
Pirelli Angel GT scores 83 vs 79 on comfort.
Pirelli Diablo scores 83 vs 79 on treadwear.
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.