Head-to-head Updated

Hankook iON FlexClimate vs Michelin CrossClimate 3 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 3 + 9 road tests and 11 + 3,204 owner reviews. How we score

Too close to call: iON FlexClimate 86, CrossClimate 3 85.

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Hankook iON FlexClimate
Tire AHankook

iON FlexClimate

All Season

± 5

Tests 88 · 3 tests Owners 84 · 11 reviews

Best test result: #1 of 8 in 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) (dry handling)

Michelin CrossClimate 3
Tire BMichelin

CrossClimate 3

All Season

± 4

Tests 85 · 9 tests Owners 87 · 3,204 reviews

Best test result: #1 of 15 in 2025 AutoBild All Season Tyre Test (snow braking)

“Winter ready: Michelin Cross Climate 3 All season tyres fitted today on the C63. Michelin Cross Climate 3 Sport (Front) Michelin Cross Climate 3 (Rear) Sizing availability is the reason for the slight difference in specifications. PS5s are wrapped up until next year! Read more”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 93

    Dry

    iON FlexClimate +8
    85
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 3 / 9 tests10084
    Reviews found online8288

    iON FlexClimate: 60% × 99.6 + 40% × 81.9 = 93

    CrossClimate 3: 60% × 83.8 + 40% × 87.7 = 85

  2. 92

    Wet

    iON FlexClimate +8
    84
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 3 / 9 tests9481
    Reviews found online8789

    iON FlexClimate: 60% × 94.4 + 40% × 87.2 = 92

    CrossClimate 3: 60% × 80.9 + 40% × 89.3 = 84

  3. 81

    Snow

    CrossClimate 3 +10
    91
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 3 / 7 tests8299
    Reviews found online7978

    iON FlexClimate: 60% × 82 + 40% × 79 = 81

    CrossClimate 3: 60% × 99.2 + 40% × 77.9 = 91

  4. 78

    Comfort

    CrossClimate 3 +11
    89
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 1 / 4 tests7289
    Reviews found online8288

    iON FlexClimate: 40% × 72.1 + 60% × 81.9 = 78

    CrossClimate 3: 40% × 89.3 + 60% × 88 = 89

  5. 72

    Noise

    CrossClimate 3 +3
    75
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 1 / 6 tests7680
    Reviews found online≈ 67 (est.)≈ 67 (est.)

    iON FlexClimate: 60% × 76.3 + 40% × 66.5 (est.) = 72

    CrossClimate 3: 60% × 80.2 + 40% × 66.5 (est.) = 75

    No owner ratings of noise for iON FlexClimate or CrossClimate 3. 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.

  6. 84

    Treadwear

    iON FlexClimate +1
    83
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 1 / 3 tests8182
    Reviews found online8886

    iON FlexClimate: 60% × 81.3 + 40% × 87.5 = 84

    CrossClimate 3: 60% × 81.8 + 40% × 86 = 83

  7. 84

    Handling (owners)

    CrossClimate 3 +6
    90
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Reviews found online8490
  8. 71

    Efficiency

    CrossClimate 3 +8
    79
    Why this score
    SourceiON FlexClimateCrossClimate 3
    Professional tests (TWG score) · 2 / 6 tests7179
Scores at a glance
Hankook iON FlexClimate vs Michelin CrossClimate 3: scores by category (0–100)
CategoryHankook iON FlexClimateMichelin CrossClimate 3
Relative Score 86 85
Dry 93 85
Wet 92 84
Snow 81 91
Comfort 78 89
Noise 72 75
Treadwear 84 83
Handling (owners) 84 90
Efficiency 71 79

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

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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Neutral
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Less important
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Recomputed
Headline score
± 5

iON FlexClimate

± 4

CrossClimate 3

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.

DisciplineCategoryiON FlexClimateCrossClimate 3ΔHead-to-head
Dry Braking Dry 99% #2/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 95% #8/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Dry Handling Dry 100% #1/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 99% #3/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Curved Aquaplaning Wet 100% #2/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 91% #10/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Straight Aquaplaning Wet 99% #2/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 97% #7/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Wet Braking Wet 100% #1/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 91% #13/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Wet Circle Wet 100% #1/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 91% #11/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Wet Handling Wet 100% #1/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 95% #12/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Snow Braking Snow 99% #4/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 97% #3/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Snow Handling Snow 96% #5/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 100% #2/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Snow Slalom Snow 93% #6/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 98% #2/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Snow Traction Snow 95% #6/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 98% #2/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Comfort (tester's mark) Comfort 91% #3/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 98% #3/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Noise Noise 100% #3/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 99% #3/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Wear Treadwear 100% #1/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 75% #11/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Rolling Resistance Efficiency 90% #5/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 95% #7/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Also published by the testers (not in the score)
Total Cost of Ownership Cost #3/8 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) #5/15 2025 AutoBild All Season Tyre Test – Different tests
Value Cost 96% #3/8 · 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) 56% #15/15 · 2026 Auto Bild All Season Tyre Test – Different tests
Overall Ranking Overall #1/8 2026 AutoBild All Season Tyre Test for EVs (215/55 R18) #4/11 2027 AvD All-Season Tire Test R17 – Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A iON FlexClimate

Pros

  • Exceptionally low road noise and quiet cabin experience
  • Superior ride comfort over bumpy roads
  • Excellent grip and braking performance in wet and snowy winter conditions

Cons

  • Slightly reduced dry grip compared to dedicated summer tires
  • Some EV drivers reported a noticeable negative impact on driving range and efficiency
All owner themes in the iON FlexClimate review

Tire B CrossClimate 3

Pros

  • Superior wet weather grip and braking performance
  • Enhanced ride comfort and smoothing of road imperfections
  • Low road noise levels and quiet operation

Cons

  • Premium price point compared to competitors
  • Softer sidewalls can reduce cornering precision or steering feel
  • Tread pattern tends to pick up and hold small stones
All owner themes in the CrossClimate 3 review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Hankook iON FlexClimate

We haven't collected enough community discussion about this tire yet.

Tire B

Michelin CrossClimate 3

Positive

The community views the Michelin CrossClimate 3 and its Sport variant as top-tier all-weather tires offering exceptional snow performance, longevity, comfort, and low noise, though some note they lag slightly behind competitors like Pirelli in wet and dry braking. Users appreciate the introduction of the Sport version for better handling and steering feel, though it may feature a slightly shorter tread life. Frustration remains high among North American drivers due to the lack of a confirmed release date in the US.

r/Mustang ·56 upvotes ·2025-10-10

“Switched to Michelin CC3s for the winter Changed wheels (back to OEMs PP) and tires (Michelin Cross Climate 3s) for the winter season. Decided to change them early this time (temps just dropped below 10C) in order to see how the tires behaved vs summer PZero (it would not be fair to do this at 0C). Only a few hundreds km so I can’t tell about MPG and wear yet but I’m happy with what seems to be good grip and comfort. Noise is louder but I still manage to cope with it (anyway the real culprits here are my Steeda dual rate springs that act like noise amplifiers 😝). Will report back to the group with findings as I plan to track them soon. Read more”

r/GolfGTI ·1 upvote ·2026-04-11

“I have the CC3 sport. They were awesome in the winter. Apparently the sport makes a difference in the summer. Only downside is the amount of spray on the rear and sides after driving in the wet... I have to wash it more often”

r/cars ·117 upvotes ·2026-08-11

“Tyre Reviews: I Tested Michelin's Entire Tire Range — CrossClimate 3 to Cup 2 R video link: Not particularly surprising results, the cc3 was the worst in the dry & the 2R best, similar for rain, similar for driving feel, vice versa for snow (probably, they only took the primacy), I just think more people should be aware of tyre options + the CC3 sport is a very cool offering Unfortunately, we don't get it in the states. Michelin's statement on that is they couldn't meat the wear characteristics/timelines people expect in the states while making a better tyre than the outgoing american CC2 Though, people in europe have reported that within ~15k mi it wears down to past what is recommended nationally for snow tyres in a few regions so they might have been onto something Bit annoying he couldn't test the PSS5, the PS4S replacement (awful naming), but last I looked at them the sizing started at something stupid like 20" in the states anyways there has been quite a bit of gain in cheater-ish track compounds over the yrs but doesn't feel like theres been much improvement in the standard consumer space tbh, ps4s released in 2016 & the original CC in 2015”

Top themes
#Snow and Winter Performance#Wet and Dry Grip#Tread Wear and Longevity#Ride Comfort and Noise#CrossClimate 3 Sport Variant#North American Availability

Based on 132 community posts

Specs side by side

Attribute A · Hankook iON FlexClimate B · Michelin CrossClimate 3
CategoryAll SeasonAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available1582
Rim diameters18″ – 20″16″ – 22″
Sizes in common88

Which one should you actually buy?

Hankook iON FlexClimate

Michelin CrossClimate 3

Too close to call: Hankook iON FlexClimate and Michelin CrossClimate 3 are within 2 points overall. Hankook iON FlexClimate is stronger on dry and wet. Michelin CrossClimate 3 is stronger on comfort, snow and efficiency.

Pick tire B You want the most comfortable ride

Michelin CrossClimate 3 scores 89 vs 78 on comfort.

Pick tire B You drive through snowy winters

Michelin CrossClimate 3 scores 91 vs 81 on snow.

Pick tire A You want the most grip on dry roads

Hankook iON FlexClimate scores 93 vs 85 on dry.

Pick tire A Your priority is wet-weather safety

Hankook iON FlexClimate scores 92 vs 84 on wet.

Tire A · Hankook iON FlexClimate
Tire B · Michelin CrossClimate 3

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iON FlexClimate or CrossClimate 3?

Which is better in the wet, iON FlexClimate or CrossClimate 3?

Hankook iON FlexClimate, 92 vs 84 on our wet score.

Which grips better on dry roads, iON FlexClimate or CrossClimate 3?

Hankook iON FlexClimate, 93 vs 85 on our dry score.

Which is better in snow, iON FlexClimate or CrossClimate 3?

Michelin CrossClimate 3, 91 vs 81 on our snow score.

Which is quieter, iON FlexClimate or CrossClimate 3?

Michelin CrossClimate 3, 75 vs 72 on our noise score.

Which is more comfortable, iON FlexClimate or CrossClimate 3?

Michelin CrossClimate 3, 89 vs 78 on our comfort score.

Which lasts longer, iON FlexClimate or CrossClimate 3?

Neither, by our numbers: 84 vs 83 on the treadwear score, within 3 points.

Which rolls more easily, iON FlexClimate or CrossClimate 3?

Michelin CrossClimate 3, 79 vs 71 on our efficiency 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