Tests 59 · 5 tests Owners 63 · 6 reviews
Best test result: #3 of 16 in 2023 ADAC 16 Inch Tyre Test (straight aquaplaning)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 5 + 0 road tests and 6 + 16 owner reviews. How we score
ICE BLAZER WST1 is ahead, 74–60
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Tests 59 · 5 tests Owners 63 · 6 reviews
Best test result: #3 of 16 in 2023 ADAC 16 Inch Tyre Test (straight aquaplaning)
Tests – · none yet Owners 76 · 16 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 62 | ≈ 70 (est.) |
| Reviews found online | 60 | 72 |
Snoways 4: 60% × 61.6 + 40% × 60.3 = 61
ICE BLAZER WST1: 60% × 69.8 (est.) + 40% × 72.1 = 71
No road tests of dry for ICE BLAZER WST1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 76 | ≈ 74 (est.) |
| Reviews found online | 69 | 77 |
Snoways 4: 60% × 75.6 + 40% × 68.6 = 73
ICE BLAZER WST1: 60% × 74.2 (est.) + 40% × 77.1 = 75
No road tests of wet for ICE BLAZER WST1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.54).
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 31 | ≈ 73 (est.) |
| Reviews found online | 62 | 80 |
Snoways 4: 60% × 30.5 + 40% × 62 = 43
ICE BLAZER WST1: 60% × 73.3 (est.) + 40% × 79.7 = 76
No road tests of snow for ICE BLAZER WST1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 70 (est.) |
| Reviews found online | 63 | 72 |
Snoways 4: 40% × 68 (est.) + 60% × 63.1 = 65
ICE BLAZER WST1: 40% × 69.6 (est.) + 60% × 72.1 = 71
No road tests of comfort for Snoways 4 or ICE BLAZER WST1. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 71 | – |
| Reviews found online | ≈ 67 (est.) | – |
Snoways 4: 60% × 70.8 + 40% × 66.5 (est.) = 69
No owner ratings of noise for Snoways 4. 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.
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 67 | ≈ 70 (est.) |
| Reviews found online | 62 | 76 |
Snoways 4: 60% × 66.9 + 40% × 61.9 = 65
ICE BLAZER WST1: 60% × 69.8 (est.) + 40% × 75.7 = 72
No road tests of treadwear for ICE BLAZER WST1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Reviews found online | 62 | 74 |
| Source | Snoways 4 | ICE BLAZER WST1 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 69 | – |
| Category | Lassa Snoways 4 | Sailun ICE BLAZER WST1 |
|---|---|---|
| Relative Score | 60 | 74 |
| Dry | 61 | 71 |
| Wet | 73 | 75 |
| Snow | 43 | 76 |
| Comfort | 65 | 71 |
| Noise | 69 | – |
| Treadwear | 65 | 72 |
| Handling (owners) | 62 | 74 |
| Efficiency | 69 | – |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Snoways 4
ICE BLAZER WST1
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Lassa Snoways 4 | B · Sailun ICE BLAZER WST1 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 54 | 73 |
| Rim diameters | 14″ – 20″ | 8″ – 20″ |
| Sizes in common | 27 | 27 |
Lassa Snoways 4
Sailun ICE BLAZER WST1
Winner: Sailun ICE BLAZER WST1 — better snow, handling and dry. It leads or ties in every category we score. Sailun ICE BLAZER WST1 rests on little evidence so far (0 tests, 16 reviews), so read this result as provisional.
Sailun ICE BLAZER WST1 scores 76 vs 43 on snow.
Sailun ICE BLAZER WST1 scores 74 vs 62 on handling.
Sailun ICE BLAZER WST1 scores 71 vs 61 on dry.
Sailun ICE BLAZER WST1 scores 72 vs 65 on treadwear.
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Neither, by our numbers: 73 vs 75 on the wet score, within 3 points.
Sailun ICE BLAZER WST1, 71 vs 61 on our dry score.
Sailun ICE BLAZER WST1, 76 vs 43 on our snow score.
Sailun ICE BLAZER WST1, 71 vs 65 on our comfort score.
Sailun ICE BLAZER WST1, 72 vs 65 on our treadwear score.
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