82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
81/100
11 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Pirelli Angel ST vs Pirelli Diablo Rosso III — 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
82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
83/100
9 owner reviews
Prices change daily — check the retailer for your size.
VerdictToo close to call: Pirelli Angel ST and Pirelli Diablo Rosso III are within 2 points overall. Pirelli Angel ST is stronger on wet and treadwear. Pirelli Diablo Rosso III is stronger on handling and dry.
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Category breakdown
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
Score (0–100)
Diablo Rosso III leads by 6
Why this score
| Source | Angel ST | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 84 | 90 |
Wet
Score (0–100)
Angel ST leads by 6
Why this score
| Source | Angel ST | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 83 | 77 |
Comfort
Score (0–100)
Angel ST leads by 1
Why this score
| Source | Angel ST | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 89 | 88 |
Treadwear
Score (0–100)
Angel ST leads by 3
Why this score
| Source | Angel ST | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 78 | 75 |
Handling
Score (0–100)
Diablo Rosso III leads by 9
Why this score
| Source | Angel ST | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 81 | 90 |
| DriverReviews owners | 86 | – |
Scores at a glance
| Category | Pirelli Angel ST | Pirelli Diablo Rosso III |
|---|---|---|
| Relative Score | 82 | 82 |
| Dry | 84 | 90 |
| Wet | 83 | 77 |
| Comfort | 89 | 88 |
| Treadwear | 78 | 75 |
| Handling | 81 | 90 |
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
82
/ 100
Tire A
82
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Pirelli Angel ST is widely regarded as a dependable, versatile sport-touring tire that offers a strong balance of dry grip, stability, and longevity. While users generally praise its predictable handling and confidence-inspiring performance in varied conditions, some riders report inconsistent wear patterns and a noticeable drop-off in performance as the tire nears the end of its service life.
Pros
- Excellent dry grip and cornering stability
- Predictable and reliable performance in wet conditions
- Strong longevity for sport-touring applications
- Neutral and responsive steering characteristics
Cons
- Rapid, sudden wear once the tire reaches the end of its tread life
- Requires a brief warm-up period to reach optimal operating temperature
- Inconsistent wet-weather performance compared to premium competitors
- Potential for cupping if tire pressures are not strictly managed
Observations
- Heavy sport-touring motorcycles, such as the Yamaha FJR1300, benefit from running higher-than-factory tire pressures to prevent cupping and improve responsiveness.
- The rear tire performance is noted to be more stable and predictable when the motorcycle is loaded with a passenger and luggage, suggesting the carcass design favors heavier loads.
The Pirelli Diablo Rosso III is widely regarded as a high-performance sport tire that excels in providing predictable grip, excellent feedback, and confidence-inspiring wet-weather handling. While users consistently praise its agility and performance on twisty roads, there is a notable divide regarding tread longevity, with some riders experiencing rapid wear compared to more specialized track-focused or touring alternatives.
Pros
- Exceptional dry grip and predictable handling at various lean angles
- Improved wet-weather performance compared to more aggressive track-oriented tires
- Fast warm-up times providing immediate confidence
- High level of rider feedback and stability under heavy braking
Cons
- Inconsistent tread life, with some users reporting premature rear tire wear
- Potential for rapid degradation under aggressive riding styles
- Isolated reports of structural issues such as delamination
Observations
- Sportbike riders (Ducati 959 Panigale, Yamaha R1) report high satisfaction with the tire's ability to handle aggressive cornering and track-day usage.
- Users transitioning from touring-oriented tires (e.g., Scorpion Trail) to the Rosso III note a significant increase in agility and cornering capability, though at the expense of touring longevity.
Specifications
Specs side by side
| Attribute | A · Pirelli Angel ST | B · Pirelli Diablo Rosso III |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Max Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
82
/ 100
Pirelli
82
/ 100
Pirelli
Too close to call: Pirelli Angel ST and Pirelli Diablo Rosso III are within 2 points overall. Pirelli Angel ST is stronger on wet and treadwear. Pirelli Diablo Rosso III is stronger on handling and dry.
Pick tire B
You enjoy sharp, responsive handling
Pirelli Diablo Rosso III scores 90 vs 81 on handling.
Pick tire A
Your priority is wet-weather safety
Pirelli Angel ST scores 83 vs 77 on wet.
Pick tire B
You want the most grip on dry roads
Pirelli Diablo Rosso III scores 90 vs 84 on dry.
Pick tire A
You want the longest tread life
Pirelli Angel ST scores 78 vs 75 on treadwear.
Tire A · Pirelli Angel ST
Tire B · Pirelli Diablo Rosso III
More comparisons
Also compared with
Pirelli Angel ST also compared with
Pirelli Diablo Rosso III 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.