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Head-to-head Updated May 2026

Bridgestone Battlax Hypersport S21 vs Dunlop Sportmax Qualifier RR — 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
Tire B Dunlop

Dunlop Sportmax Qualifier RR

Summer Ultra High Performance tires

Dunlop Sportmax Qualifier RR tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
79/100
4 owner reviews
Dry
85
Wet
70
Comfort
83
Treadwear
70
Handling
83
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Prices change daily — check the retailer for your size.

VerdictWinner: Bridgestone Battlax Hypersport S21 — better handling, dry and wet. Pick the Dunlop Sportmax Qualifier RR if treadwear matters most to you.
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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

Weight: Neutral
Score (0–100) Battlax Hypersport S21 leads by 10
A
95
B
85
Why this score
SourceBattlax Hypersport S21Sportmax Qualifier RR
Tyre Reviews owners 95 85

Wet

Weight: Important
Score (0–100) Battlax Hypersport S21 leads by 10
A
80
B
70
Why this score
SourceBattlax Hypersport S21Sportmax Qualifier RR
Tyre Reviews owners 80 70

Comfort

Weight: Neutral
Score (0–100)
A
83
B
83
Why this score
SourceBattlax Hypersport S21Sportmax Qualifier RR
Tyre Reviews owners 83 83

Treadwear

Weight: Important
Score (0–100) Sportmax Qualifier RR leads by 7
A
63
B
70
Why this score
SourceBattlax Hypersport S21Sportmax Qualifier RR
Tyre Reviews owners 63 70

Handling

Weight: Neutral
Score (0–100) Battlax Hypersport S21 leads by 12
A
95
B
83
Why this score
SourceBattlax Hypersport S21Sportmax Qualifier RR
Tyre Reviews owners 95 83

Scores at a glance

CategoryBridgestone Battlax Hypersport S21Dunlop Sportmax Qualifier RR
Relative Score 81 76
Dry 95 85
Wet 80 70
Comfort 83 83
Treadwear 63 70
Handling 95 83

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

Tire A

Tire B

From owners

Pros, cons & observations

Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.

Tire A Bridgestone Battlax Hypersport S21

The Bridgestone Battlax Hypersport S21 is widely regarded as a high-performance tire that excels in grip and handling, making it a favorite for aggressive street riding and occasional track use. While users praise its quick warm-up and confidence-inspiring cornering, the trade-off is a relatively short tread life, particularly for riders who spend significant time on straight roads.

Pros

  • Exceptional dry grip and cornering stability
  • Rapid warm-up time
  • High performance capability suitable for track days
  • Predictable and communicative road feel

Cons

  • Limited tread longevity
  • Rapid wear on the center compound during straight-line riding
  • Reduced traction on painted road markings and pedestrian crossings

Observations

  • Riders transitioning from 190/50 to 190/55 profiles on sportbikes like the Yamaha R1 report improved handling characteristics.
  • The tire is specifically noted for its suitability on high-demand, high-horsepower sportbikes.
Tire B Dunlop Sportmax Qualifier RR

The Dunlop Sportmax Qualifier RR is generally regarded as a competent, budget-friendly tire suitable for daily commuting and intermediate riding. While it offers reliable performance in dry conditions, users note limitations in confidence at extreme lean angles and reduced traction in wet weather.

Pros

  • Solid performance for daily commuting and intermediate canyon riding
  • Good value proposition as an affordable, stock-tier option
  • Respectable tread longevity for a sport-oriented tire

Cons

  • Noticeable lack of traction and slippage on wet road surfaces
  • Limited confidence and feedback when pushing to aggressive lean angles
  • Performance falls short of dedicated track-focused tires like the GP Racer

Observations

  • Users reported achieving approximately 8,000 miles of service life, suggesting a balance between sport performance and durability for mixed-use riders.
Specifications

Specs side by side

Attribute A · Bridgestone Battlax Hypersport S21 B · Dunlop Sportmax Qualifier RR
CategorySummer Extreme Performance tiresSummer Ultra High Performance tires
Vehicle typeMotorcycleMotorcycle
Final verdict

Which one should you actually buy?

Bridgestone

Dunlop

Winner: Bridgestone Battlax Hypersport S21 — better handling, dry and wet. Pick the Dunlop Sportmax Qualifier RR if treadwear matters most to you.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Battlax Hypersport S21 scores 95 vs 83 on handling.

Pick tire A You want the most grip on dry roads

Bridgestone Battlax Hypersport S21 scores 95 vs 85 on dry.

Pick tire A Your priority is wet-weather safety

Bridgestone Battlax Hypersport S21 scores 80 vs 70 on wet.

Pick tire B You want the longest tread life

Dunlop Sportmax Qualifier RR scores 70 vs 63 on treadwear.

Tire A · Bridgestone Battlax Hypersport S21
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Tire B · Dunlop Sportmax Qualifier RR
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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.