55
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
57/100
15 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Battlax Hypersport S20 vs Bridgestone Battlax Hypersport S21 — 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
81
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
86/100
7 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Bridgestone Battlax Hypersport S21 — better treadwear, handling and comfort. It leads or ties in every category we score.
Read full
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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)
Battlax Hypersport S21 leads by 21
Why this score
| Source | Battlax Hypersport S20 | Battlax Hypersport S21 |
|---|---|---|
| Tyre Reviews owners | 74 | 95 |
Wet
Score (0–100)
Battlax Hypersport S21 leads by 19
Why this score
| Source | Battlax Hypersport S20 | Battlax Hypersport S21 |
|---|---|---|
| Tyre Reviews owners | 61 | 80 |
Comfort
Score (0–100)
Battlax Hypersport S21 leads by 26
Why this score
| Source | Battlax Hypersport S20 | Battlax Hypersport S21 |
|---|---|---|
| Tyre Reviews owners | 57 | 83 |
Treadwear
Score (0–100)
Battlax Hypersport S21 leads by 33
Why this score
| Source | Battlax Hypersport S20 | Battlax Hypersport S21 |
|---|---|---|
| Tyre Reviews owners | 30 | 63 |
Handling
Score (0–100)
Battlax Hypersport S21 leads by 27
Why this score
| Source | Battlax Hypersport S20 | Battlax Hypersport S21 |
|---|---|---|
| Tyre Reviews owners | 68 | 95 |
Scores at a glance
| Category | Bridgestone Battlax Hypersport S20 | Bridgestone Battlax Hypersport S21 |
|---|---|---|
| Relative Score | 55 | 81 |
| Dry | 74 | 95 |
| Wet | 61 | 80 |
| Comfort | 57 | 83 |
| Treadwear | 30 | 63 |
| Handling | 68 | 95 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
55
/ 100
Tire A
81
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Battlax Hypersport S20 is a polarizing tire that excels in high-performance, warm-weather conditions but suffers from significant longevity and cold-weather performance issues. While riders on powerful sportbikes praise its grip during aggressive, spirited riding, many users report rapid tread wear, poor stability in cold or wet conditions, and a tendency for the rear tire to square off quickly.
Pros
- Exceptional dry grip when fully warmed up
- High confidence levels during aggressive, spirited cornering
- Strong performance on track and twisty roads
- Predictable handling profile that resists turning square under specific conditions
Cons
- Extremely short tread life, often requiring replacement between 1,000 and 3,500 miles
- Poor cold-weather performance and slow warm-up times
- Lack of stability and grip in wet or less-than-ideal road conditions
- Tendency for the rear tire to square off rapidly, leading to unstable handling
Observations
- Owners of heavy, high-torque motorcycles like the Kawasaki ZZR1400 and Z1000SX report rapid center-tread wear, particularly during motorway riding.
- Users on liter-class sportbikes (R1, CBR1000RR) note that the tire requires significant heat to reach optimal performance, making it less suitable for casual or cold-weather commuting.
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.
Specifications
Specs side by side
| Attribute | A · Bridgestone Battlax Hypersport S20 | B · Bridgestone Battlax Hypersport S21 |
|---|---|---|
| Category | Summer Extreme Performance tires | Summer Extreme Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
55
/ 100
Bridgestone
81
/ 100
Bridgestone
Winner: Bridgestone Battlax Hypersport S21 — better treadwear, handling and comfort. It leads or ties in every category we score.
Pick tire B
You want the longest tread life
Bridgestone Battlax Hypersport S21 scores 63 vs 30 on treadwear.
Pick tire B
You enjoy sharp, responsive handling
Bridgestone Battlax Hypersport S21 scores 95 vs 68 on handling.
Pick tire B
You want the most comfortable ride
Bridgestone Battlax Hypersport S21 scores 83 vs 57 on comfort.
Pick tire B
You want the most grip on dry roads
Bridgestone Battlax Hypersport S21 scores 95 vs 74 on dry.
Tire A · Bridgestone Battlax Hypersport S20
Tire B · Bridgestone Battlax Hypersport S21
More comparisons
Also compared with
Bridgestone Battlax Hypersport S20 also compared with
Bridgestone Battlax Hypersport S21 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.