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Bridgestone Battlax Hypersport S22 vs Pirelli Diablo Rosso II — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 16 + 19 owner reviews. How we score

Diablo Rosso II leads, 73–71 Narrow edge

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Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 75

    Dry

    Level
    75
    Why this score
    SourceBattlax Hypersport S22Diablo Rosso II
    Professional tests (TWG score)≈ 72 (est.)≈ 72 (est.)
    Reviews found online7979

    Battlax Hypersport S22: 60% × 72.3 (est.) + 40% × 78.6 = 75

    Diablo Rosso II: 60% × 72.3 (est.) + 40% × 78.5 = 75

    No road tests of dry for Battlax Hypersport S22. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

    No road tests of dry for Diablo Rosso II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 71

    Wet

    Diablo Rosso II +1
    72
    Why this score
    SourceBattlax Hypersport S22Diablo Rosso II
    Professional tests (TWG score)≈ 71 (est.)≈ 72 (est.)
    Reviews found online7273

    Battlax Hypersport S22: 60% × 71.2 (est.) + 40% × 71.6 = 71

    Diablo Rosso II: 60% × 71.9 (est.) + 40% × 72.8 = 72

    No road tests of wet for Battlax Hypersport S22. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

    No road tests of wet for Diablo Rosso II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 69

    Comfort

    Diablo Rosso II +4
    73
    Why this score
    SourceBattlax Hypersport S22Diablo Rosso II
    Professional tests (TWG score)≈ 69 (est.)≈ 70 (est.)
    Reviews found online7075

    Battlax Hypersport S22: 40% × 68.8 (est.) + 60% × 69.6 = 69

    Diablo Rosso II: 40% × 70 (est.) + 60% × 75.2 = 73

    No road tests of comfort for Battlax Hypersport S22. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

    No road tests of comfort for Diablo Rosso II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  4. 60

    Treadwear

    Diablo Rosso II +7
    67
    Why this score
    SourceBattlax Hypersport S22Diablo Rosso II
    Professional tests (TWG score)≈ 63 (est.)≈ 67 (est.)
    Reviews found online5667

    Battlax Hypersport S22: 60% × 62.7 (est.) + 40% × 56 = 60

    Diablo Rosso II: 60% × 66.7 (est.) + 40% × 66.9 = 67

    No road tests of treadwear for Battlax Hypersport S22. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for Diablo Rosso II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  5. 78

    Handling (owners)

    Battlax Hypersport S22 +1
    77
    Why this score
    SourceBattlax Hypersport S22Diablo Rosso II
    Reviews found online7877
Scores at a glance
CategoryBridgestone Battlax Hypersport S22Pirelli Diablo Rosso II
Relative Score 71 73
Dry 75 75
Wet 71 72
Comfort 69 73
Treadwear 60 67
Handling (owners) 78 77

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
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Recomputed
Headline score
± 8

Battlax Hypersport S22

± 8

Diablo Rosso II

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Battlax Hypersport S22

Pros

  • Outstanding dry grip and cornering stability
  • Quick and effortless turn-in response with great line precision
  • Impressive wet weather performance and stability for a hypersport tire

Cons

  • Rapid rear tire wear and quick center flat-spotting on straight roads
  • Shorter overall tread life compared to some competing sport tires
  • Occasional reports of reduced grip or sliding in wet conditions or when cold
All owner themes in the Battlax Hypersport S22 review

Tire B Diablo Rosso II

Pros

  • Exceptional dry-weather grip and cornering stability
  • Rapid warm-up time for immediate performance
  • Predictable handling and high levels of rider feedback

Cons

  • Inconsistent tread life, with reports of rapid center wear and cupping
  • Polarized wet-weather performance ranging from 'glue-like' to 'dangerous'
  • Tendency for the rear tire to square off over time
All owner themes in the Diablo Rosso II review

Specs side by side

Attribute A · Bridgestone Battlax Hypersport S22 B · Pirelli Diablo Rosso II
CategorySummerSummer
Vehicle typeMotorcycleMotorcycle

Which one should you actually buy?

Bridgestone Battlax Hypersport S22

Pirelli Diablo Rosso II

Narrow edge: Pirelli Diablo Rosso II — better treadwear and comfort. Where the Bridgestone Battlax Hypersport S22 is ahead, it is by less than 3 points. Bridgestone Battlax Hypersport S22 rests on little evidence so far (0 tests, 16 reviews), so read this result as provisional. Pirelli Diablo Rosso II rests on little evidence so far (0 tests, 19 reviews), so read this result as provisional.

Pick tire B You want the longest tread life

Pirelli Diablo Rosso II scores 67 vs 60 on treadwear.

Pick tire B You want the most comfortable ride

Pirelli Diablo Rosso II scores 73 vs 69 on comfort.

Tire A · Bridgestone Battlax Hypersport S22
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Tire B · Pirelli Diablo Rosso II
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Battlax Hypersport S22 or Diablo Rosso II?

Which is better in the wet, Battlax Hypersport S22 or Diablo Rosso II?

Neither, by our numbers: 71 vs 72 on the wet score, within 3 points.

Which grips better on dry roads, Battlax Hypersport S22 or Diablo Rosso II?

Neither, by our numbers: 75 vs 75 on the dry score, within 3 points.

Which is more comfortable, Battlax Hypersport S22 or Diablo Rosso II?

Pirelli Diablo Rosso II, 73 vs 69 on our comfort score.

Which lasts longer, Battlax Hypersport S22 or Diablo Rosso II?

Pirelli Diablo Rosso II, 67 vs 60 on our treadwear score.

How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology