Tests – · none yet Owners 72 · 6 reviews
Dunlop SP Sport 01 AS looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Head-to-head
Updated
Dunlop SP Sport 01 AS vs Toyo Proxes TR1 — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 1 road tests and 6 + 900 owner reviews. How we score
SP Sport 01 AS is ahead, 73–64
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Tests 62 · 1 test Owners 66 · 900 reviews
Best test result: #3 of 6 in 2024 TopTireReview Best UHP Tyres for Asia Test (subj. comfort)
“Avoid TR1.. the sound will become unbearable.. I suggest Yokohama ES32..”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
73
Dry
SP Sport 01 AS +1459Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) · – / 1 tests ≈ 71 (est.) 53 Reviews found online 76 68 SP Sport 01 AS: 60% × 71.1 (est.) + 40% × 76.2 = 73
Proxes TR1: 60% × 52.9 + 40% × 68.3 = 59
No road tests of dry for SP Sport 01 AS. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
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72
Wet
SP Sport 01 AS +567Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) · – / 1 tests ≈ 72 (est.) 66 Reviews found online 73 68 SP Sport 01 AS: 60% × 71.8 (est.) + 40% × 73.3 = 72
Proxes TR1: 60% × 66.5 + 40% × 68 = 67
No road tests of wet for SP Sport 01 AS. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
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58
Snow
No comparison–Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) ≈ 63 (est.) – Reviews found online 50 – SP Sport 01 AS: 60% × 63.3 (est.) + 40% × 50.1 = 58
No road tests of snow for SP Sport 01 AS. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
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73
Comfort
SP Sport 01 AS +865Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) · – / 1 tests ≈ 70 (est.) 68 Reviews found online 77 60 SP Sport 01 AS: 60% × 70.4 (est.) + 40% × 76.5 = 73
Proxes TR1: 60% × 68.2 + 40% × 60.1 = 65
No road tests of comfort for SP Sport 01 AS. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
-
–
Noise
No comparison68Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) · – / 1 tests – 68 Reviews found online – ≈ 67 (est.) Proxes TR1: 60% × 68.2 + 40% × 67.3 (est.) = 68
No owner ratings of noise for Proxes TR1. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
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72
Treadwear
SP Sport 01 AS +963Why this score
Source SP Sport 01 AS Proxes TR1 Professional tests (TWG score) ≈ 69 (est.) ≈ 64 (est.) Reviews found online 77 61 SP Sport 01 AS: 60% × 69 (est.) + 40% × 76.5 = 72
Proxes TR1: 60% × 64.3 (est.) + 40% × 61.4 = 63
No road tests of treadwear for SP Sport 01 AS. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
No road tests of treadwear for Proxes TR1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
-
78
Handling (owners)
SP Sport 01 AS +870Why this score
Source SP Sport 01 AS Proxes TR1 Reviews found online 78 70
Scores at a glance
| Category | Dunlop SP Sport 01 AS | Toyo Proxes TR1 |
|---|---|---|
| Relative Score | 73 | 64 |
| Dry | 73 | 59 |
| Wet | 72 | 67 |
| Snow | 58 | – |
| Comfort | 73 | 65 |
| Noise | – | 68 |
| Treadwear | 72 | 63 |
| Handling (owners) | 78 | 70 |
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
Neutral
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
73
/ 100
SP Sport 01 AS
64
/ 100
Proxes TR1
Only categories both tires have data for count toward the headline score.
The professional test results behind the scores
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
| Discipline | Category | SP Sport 01 AS | Proxes TR1 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #5/10 2014 All Season Tyre Test | #5/6 2024 TopTireReview Best UHP Tyres for Asia Test | – | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A SP Sport 01 AS
Pros
- Exceptionally quiet, smooth, and comfortable ride quality
- Surprising and reliable traction and handling in deep snow
- Good overall braking and grip performance compared to previous tires
Cons
- Reports of weak sidewalls leading to premature damage
- High cost relative to longevity when durability issues arise
Tire B Proxes TR1
Pros
- Exceptional dry grip and responsive steering feedback
- High value-for-money proposition compared to premium tier-one brands
- Attractive and aggressive directional tread design
Cons
- Noticeable road noise and humming sounds at certain speeds
- Soft sidewalls that can cause a slight squirm or delayed initial steering response
- Rapid tread wear, particularly under aggressive driving or on rear axles
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Dunlop SP Sport 01 AS
We haven't collected enough community discussion about this tire yet.
Tire B
Mixed
Toyo Proxes TR1
Community sentiment regarding the Toyo Proxes TR1 is mixed, with users frequently noting an attractive price point and smooth, comfortable ride when compared to factory tires or run-flats. However, multiple drivers report shortcomings in wet-weather performance, cold grip, and road noise as mileage increases, while several criticize its soft sidewalls for creating imprecise handling at the limit.
r/CarTalkUK
·3 upvotes ·2026-08-25
“I had these exact tyres on my ep3, and they were brilliant compared what the car came with from factory. I can’t remember what they were, but for me , they just didn’t feel right…when I went t for these TR1’s , it felt like cars dynamics completely changed for the better. But my driving was mainly city/motorways and sometimes b-roads. And now I’m reminiscing about my type-r days…”
r/kereta
·2 upvotes ·2026-04-27
“Avoid TR1.. the sound will become unbearable.. I suggest Yokohama ES32..”
corvetteforum.com
“Quote: Originally Posted by gamisou 70l46 did you get yours mounted and balanced for that price? I picked mine up at tiredealsforless.com for $765.12 shipped. They had the best prices that I have seen. Yep, $859 is mounted/balanced and 6% Michigan sales tax. Got them from Tireman, a Ohio/Michigan tire retailer & service center.”
Top themes
#Wet grip performance#Soft sidewall stiffness#Affordable price point#Road noise issues#Ride comfort comparison#Handling at limit#T1R model confusion
Based on 36 community posts
Specs side by side
| Attribute | A · Dunlop SP Sport 01 AS | B · Toyo Proxes TR1 |
|---|---|---|
| Category | All Season | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 61 |
| Rim diameters | — | 14″ – 20″ |
Which one should you actually buy?
73
/ 100
Dunlop SP Sport 01 AS
64
/ 100
Toyo Proxes TR1
Winner: Dunlop SP Sport 01 AS — better dry, treadwear and comfort. It leads or ties in every category we score. Dunlop SP Sport 01 AS rests on little evidence so far (0 tests, 6 reviews), so read this result as provisional.
Pick tire A
You want the most grip on dry roads
Dunlop SP Sport 01 AS scores 73 vs 59 on dry.
Pick tire A
You want the longest tread life
Dunlop SP Sport 01 AS scores 72 vs 63 on treadwear.
Pick tire A
You want the most comfortable ride
Dunlop SP Sport 01 AS scores 73 vs 65 on comfort.
Pick tire A
You enjoy sharp, responsive handling
Dunlop SP Sport 01 AS scores 78 vs 70 on handling.
Tire A · Dunlop SP Sport 01 AS
Tire B · Toyo Proxes TR1
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SP Sport 01 AS or Proxes TR1?
Which is better in the wet, SP Sport 01 AS or Proxes TR1?
Dunlop SP Sport 01 AS, 72 vs 67 on our wet score.
Which grips better on dry roads, SP Sport 01 AS or Proxes TR1?
Dunlop SP Sport 01 AS, 73 vs 59 on our dry score.
Which is more comfortable, SP Sport 01 AS or Proxes TR1?
Dunlop SP Sport 01 AS, 73 vs 65 on our comfort score.
Which lasts longer, SP Sport 01 AS or Proxes TR1?
Dunlop SP Sport 01 AS, 72 vs 63 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