Best test result: #1 of 7 in Tire Rack Touring All-Season Tire Test (November 2025) (dry braking)
“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”
From Reddit, forums and review threads. Not part of our score
Tire A
Michelin Defender2
Positive
The Michelin Defender2 is widely praised by the community as a top-tier all-season tire, frequently compared favorably against alternatives like the CrossClimate2 and Continental LX25. Users highlight its exceptional tread life, excellent Consumer Reports rankings, and balanced performance, though minor concerns exist regarding speed rating requirements and rare individual complaints.
#long tread life#consumer reports ranking#all season performance#fuel economy impact#tire comparisons
Based on 5 community posts
Tire B
Goodyear Assurance WeatherReady 2
We haven't collected enough community discussion about this tire yet.
Specs side by side
Attribute
A · Michelin Defender2
B · Goodyear Assurance WeatherReady 2
Category
All Season
All Weather
Vehicle type
Passenger Car / Crossover
Passenger Car / Crossover
Sizes available
1
78
Rim diameters
18″
16″ – 22″
Tread depth
10 - 11/32″
11/32″
UTQG
840 B B
700 A A
Treadwear warranty
80,000 mi
60,000 mi
Sidewall
Black Side Wall
Vertical Serrated Band
Max pressure
50 - 51 psi
50 - 51 psi
Which one should you actually buy?
77
/ 100
Michelin Defender2
76
/ 100
Goodyear Assurance WeatherReady 2
Too close to call: Michelin Defender2 and Goodyear Assurance WeatherReady 2 are within 2 points overall. Michelin Defender2 is stronger on handling, noise and treadwear. Goodyear Assurance WeatherReady 2 is stronger on snow and wet.
Pick tire BYou drive through snowy winters
Goodyear Assurance WeatherReady 2 scores 76 vs 59 on snow.
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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.