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Head-to-head Updated

Goodyear Assurance WeatherReady 2 vs Michelin Defender2 — 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 2 + 2 road tests and 129 + 11,218 owner reviews. How we score

Too close to call: Assurance WeatherReady 2 and Defender2 are level at 77.

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Goodyear Assurance WeatherReady 2
Tire AGoodyear

Assurance WeatherReady 2

All Weather

± 6

Tests 75 · 2 tests Owners 82 · 129 reviews

Best test result: #1 of 11 in 2024 TireRack All Season and Weather Tyre Test (dry handling (tester's mark))

Michelin Defender2
Tire BMichelin

Defender2

All Season

± 7

Tests 64 · 2 tests Owners 89 · 11,218 reviews

Best test result: #1 of 10 in 2026 Tire Rack All-Weather vs Winter Tyre Test (noise (tester's mark))

“I just ordered Michelin Defender 2 for our 15 Outback . We've had 2 sets of Yokohama YK-CTX after OEM which only lasted about 20k (first set) and 25k (second set). I've had Michelin Defender (orig) and Michelin Defender2 on our Ford Taurus. Very comfortable and great tread life.”

Category by category

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

  1. 78

    Dry

    Defender2 +2
    80
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score) · 1 / 1 tests7573
    Reviews found online8492
    Dry Braking (% of best) · 2 shared tests · wins 1–196%97%
    Dry Circle (% of best) · 1 shared test · wins 0–0100%100%
    Dry Handling (tester's mark) (% of best) · 1 shared test · wins 1–0100%92%

    Assurance WeatherReady 2: 60% × 74.8 + 40% × 83.8 = 78

    Defender2: 60% × 72.7 + 40% × 92.1 = 80

  2. 81

    Wet

    Assurance WeatherReady 2 +6
    75
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score) · 1 / 1 tests7564
    Reviews found online9193
    Wet Handling (tester's mark) (% of best) · 1 shared test · wins 1–098%81%
    Wet Braking (% of best) · 2 shared tests · wins 2–096%94%
    Wet Handling (% of best) · 2 shared tests · wins 1–197%97%

    Assurance WeatherReady 2: 60% × 74.7 + 40% × 90.9 = 81

    Defender2: 60% × 63.8 + 40% × 92.5 = 75

  3. 77

    Snow

    Assurance WeatherReady 2 +17
    60
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score) · 1 / 1 tests8046
    Reviews found online7480
    Ice Braking (% of best) · 2 shared tests · wins 1–192%89%
    Snow Braking (% of best) · 2 shared tests · wins 2–085%69%
    Snow Handling (% of best) · 2 shared tests · wins 2–096%89%
    Snow Traction (% of best) · 1 shared test · wins 1–093%90%

    Assurance WeatherReady 2: 60% × 80 + 40% × 73.7 = 77

    Defender2: 60% × 46.3 + 40% × 79.6 = 60

  4. 79

    Comfort

    Defender2 +3
    82
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score)≈ 72 (est.)≈ 73 (est.)
    Reviews found online8488
    Comfort (tester's mark) (% of best) · 1 shared test · wins 1–0100%88%

    Assurance WeatherReady 2: 40% × 71.8 (est.) + 60% × 83.6 = 79

    Defender2: 40% × 72.6 (est.) + 60% × 88.3 = 82

    No road tests of comfort for Assurance WeatherReady 2 or Defender2. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 68

    Noise

    Defender2 +11
    79
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score) · 1 / 1 tests6373
    Reviews found online7687
    Noise (tester's mark) (% of best) · 1 shared test · wins 0–185%97%

    Assurance WeatherReady 2: 60% × 62.8 + 40% × 76 = 68

    Defender2: 60% × 73.4 + 40% × 87.2 = 79

  6. 75

    Treadwear

    Defender2 +5
    80
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Professional tests (TWG score)≈ 71 (est.)≈ 74 (est.)
    Reviews found online8189

    Assurance WeatherReady 2: 60% × 71.4 (est.) + 40% × 81.2 = 75

    Defender2: 60% × 74.1 (est.) + 40% × 88.8 = 80

    No road tests of treadwear for Assurance WeatherReady 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

    No road tests of treadwear for Defender2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 75

    Handling (owners)

    Defender2 +14
    89
    Why this score
    SourceAssurance WeatherReady 2Defender2
    Reviews found online7589
Scores at a glance
CategoryGoodyear Assurance WeatherReady 2Michelin Defender2
Relative Score 77 77
Dry 78 80
Wet 81 75
Snow 77 60
Comfort 79 82
Noise 68 79
Treadwear 75 80
Handling (owners) 75 89

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
Less important
NotLessNeutralImportantMost
Less important
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Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
± 6

Assurance WeatherReady 2

± 7

Defender2

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.

In the overall rankings of 2 tests that ran both, Goodyear Assurance WeatherReady 2 finished ahead 1 times and Michelin Defender2 1 times.

DisciplineCategoryAssurance WeatherReady 2Defender2ΔHead-to-head
Dry Braking Dry 96% 97% −1.7 1–1 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Dry Circle Dry 100% 100% 0.0 0–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Dry Handling (tester's mark) Dry 100% 92% +8.5 1–0 in 1 shared test Newest: 2024 TireRack All Season and Weather Tyre Test · 215/55 R17
Wet Braking Wet 96% 94% +1.9 2–0 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Wet Handling Wet 97% 97% −0.5 1–1 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Wet Handling (tester's mark) Wet 98% 81% +16.9 1–0 in 1 shared test Newest: 2024 TireRack All Season and Weather Tyre Test · 215/55 R17
Ice Braking Snow 92% 89% +3.1 1–1 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Snow Braking Snow 85% 69% +15.8 2–0 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Snow Handling Snow 96% 89% +7.5 2–0 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Snow Traction Snow 93% 90% +2.7 1–0 in 1 shared test Newest: 2024 TireRack All Season and Weather Tyre Test · 215/55 R17
Comfort (tester's mark) Comfort 100% 88% +11.8 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Noise (tester's mark) Noise 85% 97% −12.2 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Also published by the testers (not in the score)
Road Rating (tester's mark) Other 88% 100% −12.5 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17
Overall Ranking Overall #7/7 #4/7 – 1–1 in 2 shared tests Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17

Pros, cons & observations

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

Tire A Assurance WeatherReady 2

Pros

  • Exceptional wet weather grip and performance
  • Strong traction and handling in snow and winter conditions
  • Smooth and comfortable ride quality over rough pavement

Cons

  • Noticeable reduction in fuel economy or EV range
  • Potential for mild tread hum or road noise as mileage increases
  • Higher initial purchase price compared to standard all-season tires
All owner themes in the Assurance WeatherReady 2 review

Tire B Defender2

Pros

  • Long-lasting tread life and high mileage capability
  • Confident dry and wet traction with stable handling
  • Quiet and smooth ride quality on specific vehicles and highway surfaces

Cons

  • Stiffer, harder ride compared to original equipment or older models
  • Noticeable road noise and lack of noise absorption on certain pavement types
  • Reduced fuel economy (MPG) reported by multiple users
All owner themes in the Defender2 review

What real owners are saying

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

Tire A

Goodyear Assurance WeatherReady 2

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

Tire B

Michelin Defender2

Positive

Community sentiment toward the Michelin Defender2 is strongly positive, with owners widely praising its exceptional tread life, durability, and 80k-mile warranty. Many drivers and EV owners report excellent longevity and efficiency, though some note elevated road noise compared to premium touring tires or question its necessity for low-mileage driving.

teslamotorsclub.com ·5 upvotes ·2026-03-19

“Swapped the OEM 19s for the 18" TSportLine wheels I had on our 2022 MYP. I installed new Michelin Defender2 tires sized 235/55s last June and they have 9K miles on them and look brand new. The complement the Stealth Gray nicely. I do miss the RED clippers the MYP had. The car was PERFECT at delivery and continues to amaze us with each mile. Just turned 167 miles. HW4 is a game changer.”
r/tires ·2024-01-30

“I am sick from New Michelin Defender2 tires. Need recommendation of all season tires with less offgassing of toxic chemicals. Short of breath and nasal congestion from 3 brand new Michelin Defender2 tires offgassing on my SUV. Tires consist of approximately 400 chemicals. What is the half life of their offgassing? I am considering replacing them with Hanhook Kinergy tires. Has anyone smelled them? Read more”
subaruoutback.org ·1 upvote ·2026-01-15

“I just ordered Michelin Defender 2 for our 15 Outback . We've had 2 sets of Yokohama YK-CTX after OEM which only lasted about 20k (first set) and 25k (second set). I've had Michelin Defender (orig) and Michelin Defender2 on our Ford Taurus. Very comfortable and great tread life.”
Top themes
#tread life longevity#80k mileage warranty#EV efficiency and range#road noise trade-off#comparison to CrossClimate2#speed rating fitment issues#ride comfort

Based on 24 community posts

Specs side by side

Attribute A · Goodyear Assurance WeatherReady 2 B · Michelin Defender2
CategoryAll WeatherAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available781
Rim diameters16″ – 22″18″
Tread depth11/32″10 - 11/32″
UTQG700 A A840 B B
Treadwear warranty60,000 mi80,000 mi
SidewallVertical Serrated BandBlack Side Wall
Max pressure50 - 51 psi50 - 51 psi

Which one should you actually buy?

Goodyear Assurance WeatherReady 2

Michelin Defender2

Too close to call: Goodyear Assurance WeatherReady 2 and Michelin Defender2 are within 2 points overall. Goodyear Assurance WeatherReady 2 is stronger on snow and wet. Michelin Defender2 is stronger on handling, noise and treadwear.

Pick tire A You drive through snowy winters

Goodyear Assurance WeatherReady 2 scores 77 vs 60 on snow.

Pick tire B You enjoy sharp, responsive handling

Michelin Defender2 scores 89 vs 75 on handling.

Pick tire B You want a quieter cabin

Michelin Defender2 scores 79 vs 68 on noise.

Pick tire A Your priority is wet-weather safety

Goodyear Assurance WeatherReady 2 scores 81 vs 75 on wet.

Tire A · Goodyear Assurance WeatherReady 2
Check price on Amazon
Tire B · Michelin Defender2
Check price on Amazon

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Assurance WeatherReady 2 or Defender2?

Which is better in the wet, Assurance WeatherReady 2 or Defender2?

Goodyear Assurance WeatherReady 2, 81 vs 75 on our wet score.

Which grips better on dry roads, Assurance WeatherReady 2 or Defender2?

Neither, by our numbers: 78 vs 80 on the dry score, within 3 points.

Which is better in snow, Assurance WeatherReady 2 or Defender2?

Goodyear Assurance WeatherReady 2, 77 vs 60 on our snow score.

Which is quieter, Assurance WeatherReady 2 or Defender2?

Michelin Defender2, 79 vs 68 on our noise score.

Which is more comfortable, Assurance WeatherReady 2 or Defender2?

Michelin Defender2, 82 vs 79 on our comfort score.

Which lasts longer, Assurance WeatherReady 2 or Defender2?

Michelin Defender2, 80 vs 75 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