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Comparison: Triangle EffeXWinter TW421 vs. Michelin e.Primacy vs. GoodYear Efficientgrip Performance 2 vs. Goodyear Eagle F1 Asymmetric 6

Test Profile

Triangle
EffeXWinter TW421
Michelin
e.Primacy
GoodYear
Efficientgrip Performance 2
Goodyear
Eagle F1 Asymmetric 6
Number of tests
1
4
4
23
Best position
#7
#3
#2
#1
Average position
7.0
12.0
3.3
2.7
Latest test
2025
2025
2026
2026
Available sizes
111
40
253

These tyres were not tested together in the same test. The scores below are aggregated from different independent tests, so direct comparison should be taken with caution.

Wet
Triangle EffeXWinter TW421
60%
Michelin e.Primacy
66%
GoodYear Efficientgrip Performance 2
82%
Goodyear Eagle F1 Asymmetric 6
85%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin e.Primacy
70%
GoodYear Efficientgrip Performance 2
84%
Goodyear Eagle F1 Asymmetric 6
84%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Michelin e.Primacy
64%
GoodYear Efficientgrip Performance 2
81%
Goodyear Eagle F1 Asymmetric 6
86%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin e.Primacy
63%
GoodYear Efficientgrip Performance 2
81%
Goodyear Eagle F1 Asymmetric 6
85%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin e.Primacy
56%
GoodYear Efficientgrip Performance 2
73%
Goodyear Eagle F1 Asymmetric 6
78%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin e.Primacy
68%
GoodYear Efficientgrip Performance 2
71%
Goodyear Eagle F1 Asymmetric 6
79%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Michelin e.Primacy
80%
GoodYear Efficientgrip Performance 2
79%
Goodyear Eagle F1 Asymmetric 6
89%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin e.Primacy
83%
GoodYear Efficientgrip Performance 2
82%
Goodyear Eagle F1 Asymmetric 6
89%
Dry lane changing
Triangle EffeXWinter TW421
57%
Michelin e.Primacy
93%
GoodYear Efficientgrip Performance 2
75%
Goodyear Eagle F1 Asymmetric 6
90%
Costs
Triangle EffeXWinter TW421
44%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
88%
Goodyear Eagle F1 Asymmetric 6
83%
Mileage
Triangle EffeXWinter TW421
18%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
99%
Goodyear Eagle F1 Asymmetric 6
100%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
81%
Goodyear Eagle F1 Asymmetric 6
77%
Comfort
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
88%
GoodYear Efficientgrip Performance 2
78%
Goodyear Eagle F1 Asymmetric 6
72%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
90%
GoodYear Efficientgrip Performance 2
80%
Goodyear Eagle F1 Asymmetric 6
87%
Comfort
Triangle EffeXWinter TW421
75%
Michelin e.Primacy
70%
GoodYear Efficientgrip Performance 2
90%
Goodyear Eagle F1 Asymmetric 6
89%

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