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Head-to-head Updated May 2026

Bridgestone Battlax Hypersport S21 vs Michelin Pilot Power — 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 Michelin

Michelin Pilot Power

Summer Ultra High Performance tires

Michelin Pilot Power tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
78/100
11 owner reviews
Dry
85
Wet
82
Comfort
78
Treadwear
66
Handling
67
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Prices change daily — check the retailer for your size.

VerdictWinner: Bridgestone Battlax Hypersport S21 — better handling, dry and comfort. Pick the Michelin Pilot Power 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 S21Pilot Power
Tyre Reviews owners 95 85

Wet

Weight: Important
Score (0–100) Pilot Power leads by 2
A
80
B
82
Why this score
SourceBattlax Hypersport S21Pilot Power
Tyre Reviews owners 80 82

Comfort

Weight: Neutral
Score (0–100) Battlax Hypersport S21 leads by 5
A
83
B
78
Why this score
SourceBattlax Hypersport S21Pilot Power
Tyre Reviews owners 83 78

Treadwear

Weight: Important
Score (0–100) Pilot Power leads by 3
A
63
B
66
Why this score
SourceBattlax Hypersport S21Pilot Power
Tyre Reviews owners 63 66

Handling

Weight: Neutral
Score (0–100) Battlax Hypersport S21 leads by 28
A
95
B
67
Why this score
SourceBattlax Hypersport S21Pilot Power
Tyre Reviews owners 95 67

Scores at a glance

CategoryBridgestone Battlax Hypersport S21Michelin Pilot Power
Relative Score 81 75
Dry 95 85
Wet 80 82
Comfort 83 78
Treadwear 63 66
Handling 95 67

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 Michelin Pilot Power

The Michelin Pilot Power is widely regarded as a versatile, high-performance tire that excels in both dry and wet road conditions. While it offers impressive grip and quick warm-up times for everyday riders, some users report concerns regarding inconsistent feedback at the limit and accelerated tread wear compared to touring-oriented alternatives.

Pros

  • Excellent dry weather grip and confidence
  • Strong performance in wet conditions
  • Quick warm-up time suitable for road use
  • Predictable handling and quick steering characteristics

Cons

  • Limited tread life compared to sport-touring tires
  • Lack of tactile feedback at extreme lean angles for some riders
  • Tendency for the front tire to deform or lose its profile over time
  • Inconsistent grip behavior when pushed to the absolute limit

Observations

  • Users noted that the tire performs well on heavier sport-touring bikes like the Aprilia Futura, though longevity varies significantly with load.
  • Riders on high-performance sportbikes like the ZX-10R appreciate the quick warm-up and stability for road use, though some suggest track-focused riders may prefer softer compounds.
Specifications

Specs side by side

Attribute A · Bridgestone Battlax Hypersport S21 B · Michelin Pilot Power
CategorySummer Extreme Performance tiresSummer Ultra High Performance tires
Vehicle typeMotorcycleMotorcycle
Final verdict

Which one should you actually buy?

Bridgestone

Michelin

Winner: Bridgestone Battlax Hypersport S21 — better handling, dry and comfort. Pick the Michelin Pilot Power if treadwear matters most to you.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Battlax Hypersport S21 scores 95 vs 67 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 You want the most comfortable ride

Bridgestone Battlax Hypersport S21 scores 83 vs 78 on comfort.

Pick tire B You want the longest tread life

Michelin Pilot Power scores 66 vs 63 on treadwear.

Tire A · Bridgestone Battlax Hypersport S21
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Tire B · Michelin Pilot Power
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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.