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Comparison: Triangle EffeXWinter TW421 vs. Michelin Primacy 4+ vs. Firestone Roadhawk 2 vs. GoodYear Efficientgrip Performance 2

Test Profile

Triangle
EffeXWinter TW421
Michelin
Primacy 4+
Firestone
Roadhawk 2
GoodYear
Efficientgrip Performance 2
Number of tests
1
13
6
4
Best position
#7
#1
#3
#2
Average position
7.0
4.3
4.7
3.3
Latest test
2025
2025
2026
2026
Available sizes
123
146
40

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 Primacy 4+
76%
Firestone Roadhawk 2
86%
GoodYear Efficientgrip Performance 2
82%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin Primacy 4+
80%
Firestone Roadhawk 2
78%
GoodYear Efficientgrip Performance 2
84%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Michelin Primacy 4+
80%
Firestone Roadhawk 2
84%
GoodYear Efficientgrip Performance 2
81%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin Primacy 4+
80%
Firestone Roadhawk 2
88%
GoodYear Efficientgrip Performance 2
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin Primacy 4+
75%
Firestone Roadhawk 2
88%
GoodYear Efficientgrip Performance 2
73%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin Primacy 4+
79%
Firestone Roadhawk 2
95%
GoodYear Efficientgrip Performance 2
71%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Michelin Primacy 4+
79%
Firestone Roadhawk 2
79%
GoodYear Efficientgrip Performance 2
79%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin Primacy 4+
86%
Firestone Roadhawk 2
81%
GoodYear Efficientgrip Performance 2
82%
Dry lane changing
Triangle EffeXWinter TW421
57%
Michelin Primacy 4+
74%
Firestone Roadhawk 2
93%
GoodYear Efficientgrip Performance 2
75%
Costs
Triangle EffeXWinter TW421
44%
Michelin Primacy 4+
78%
Firestone Roadhawk 2
68%
GoodYear Efficientgrip Performance 2
88%
Mileage
Triangle EffeXWinter TW421
18%
Michelin Primacy 4+
84%
Firestone Roadhawk 2
38%
GoodYear Efficientgrip Performance 2
99%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin Primacy 4+
82%
Firestone Roadhawk 2
85%
GoodYear Efficientgrip Performance 2
81%
Comfort
Triangle EffeXWinter TW421
68%
Michelin Primacy 4+
87%
Firestone Roadhawk 2
77%
GoodYear Efficientgrip Performance 2
78%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin Primacy 4+
75%
Firestone Roadhawk 2
66%
GoodYear Efficientgrip Performance 2
80%

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