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Continental ContiSportAttack 2 vs Pirelli Diablo Rosso IV — 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 + 1 road tests and 9 + 181 owner reviews. How we score

Diablo Rosso IV leads, 80–78 Narrow edge

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Pirelli Diablo Rosso IV
Tire BPirelli

Diablo Rosso IV

Summer

± 7

Tests 75 · 1 test Owners 85 · 181 reviews

Best test result: #5 of 12 in 2025 Sport and Hypersport Motorcycle Tyre Test (wet handling)

Category by category

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

  1. 81

    Dry

    ContiSportAttack 2 +4
    77
    Why this score
    SourceContiSportAttack 2Diablo Rosso IV
    Professional tests (TWG score) · – / 1 tests≈ 76 (est.)68
    Reviews found online8892

    ContiSportAttack 2: 60% × 76.3 (est.) + 40% × 87.7 = 81

    Diablo Rosso IV: 60% × 67.8 + 40% × 91.9 = 77

    No road tests of dry for ContiSportAttack 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 78

    Wet

    Diablo Rosso IV +6
    84
    Why this score
    SourceContiSportAttack 2Diablo Rosso IV
    Professional tests (TWG score) · – / 1 tests≈ 76 (est.)82
    Reviews found online8187

    ContiSportAttack 2: 60% × 76.5 (est.) + 40% × 81.1 = 78

    Diablo Rosso IV: 60% × 81.7 + 40% × 87.1 = 84

    No road tests of wet for ContiSportAttack 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 78

    Comfort

    Diablo Rosso IV +2
    80
    Why this score
    SourceContiSportAttack 2Diablo Rosso IV
    Professional tests (TWG score)≈ 72 (est.)≈ 72 (est.)
    Reviews found online8385

    ContiSportAttack 2: 40% × 71.6 (est.) + 60% × 82.7 = 78

    Diablo Rosso IV: 40% × 72.1 (est.) + 60% × 85.3 = 80

    No road tests of comfort for ContiSportAttack 2 or Diablo Rosso IV. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  4. 67

    Treadwear

    Diablo Rosso IV +4
    71
    Why this score
    SourceContiSportAttack 2Diablo Rosso IV
    Professional tests (TWG score)≈ 66 (est.)≈ 69 (est.)
    Reviews found online6774

    ContiSportAttack 2: 60% × 66.5 (est.) + 40% × 67.1 = 67

    Diablo Rosso IV: 60% × 69 (est.) + 40% × 74.4 = 71

    No road tests of treadwear for ContiSportAttack 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

    No road tests of treadwear for Diablo Rosso IV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  5. 87

    Handling (owners)

    Diablo Rosso IV +4
    91
    Why this score
    SourceContiSportAttack 2Diablo Rosso IV
    Reviews found online8791
Scores at a glance
CategoryContinental ContiSportAttack 2Pirelli Diablo Rosso IV
Relative Score 78 80
Dry 81 77
Wet 78 84
Comfort 78 80
Treadwear 67 71
Handling (owners) 87 91

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
NotLessNeutralImportantMost
Recomputed
Headline score
± 8

ContiSportAttack 2

± 7

Diablo Rosso IV

Pros, cons & observations

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

Tire A ContiSportAttack 2

Pros

  • Exceptional dry and wet grip levels
  • Very fast warm-up time
  • Predictable and intuitive handling

Cons

  • Short tread life compared to touring-oriented tires
  • High cost-per-mile for daily commuters
  • Rapid rear tire degradation under aggressive throttle application
All owner themes in the ContiSportAttack 2 review

Tire B Diablo Rosso IV

Pros

  • Exceptional dry and wet grip with a high level of rider confidence
  • Fast warm-up time and predictable handling at deep lean angles
  • Improved steering precision and turn-in compared to previous generations like the Diablo Rosso III

Cons

  • Higher price point compared to some competitors and previous models
  • Noticeable reduction in grip and increased rear wheel spin as the tires wear down
  • Requires full operating temperature for optimal performance late in its life cycle
All owner themes in the Diablo Rosso IV review

Specs side by side

Attribute A · Continental ContiSportAttack 2 B · Pirelli Diablo Rosso IV
CategorySummerSummer
Vehicle typeMotorcycleMotorcycle

Which one should you actually buy?

Continental ContiSportAttack 2

Pirelli Diablo Rosso IV

Narrow edge: Pirelli Diablo Rosso IV — better wet and treadwear. Pick the Continental ContiSportAttack 2 if dry matters most to you. Continental ContiSportAttack 2 rests on little evidence so far (0 tests, 9 reviews), so read this result as provisional.

Pick tire B Your priority is wet-weather safety

Pirelli Diablo Rosso IV scores 84 vs 78 on wet.

Pick tire A You want the most grip on dry roads

Continental ContiSportAttack 2 scores 81 vs 77 on dry.

Pick tire B You want the longest tread life

Pirelli Diablo Rosso IV scores 71 vs 67 on treadwear.

Tire A · Continental ContiSportAttack 2
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Tire B · Pirelli Diablo Rosso IV
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ContiSportAttack 2 or Diablo Rosso IV?

Which is better in the wet, ContiSportAttack 2 or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 84 vs 78 on our wet score.

Which grips better on dry roads, ContiSportAttack 2 or Diablo Rosso IV?

Continental ContiSportAttack 2, 81 vs 77 on our dry score.

Which is more comfortable, ContiSportAttack 2 or Diablo Rosso IV?

Neither, by our numbers: 78 vs 80 on the comfort score, within 3 points.

Which lasts longer, ContiSportAttack 2 or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 71 vs 67 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