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Comparison: Triangle EffeXWinter TW421 vs. Kumho Ecsta HS52 vs. Firestone Roadhawk 2 vs. Michelin Primacy 5 vs. GoodYear Efficientgrip Performance 2

Test Profile

Triangle
EffeXWinter TW421
Kumho
Ecsta HS52
Firestone
Roadhawk 2
Michelin
Primacy 5
GoodYear
Efficientgrip Performance 2
Number of tests
1
10
6
5
4
Best position
#7
#2
#3
#1
#2
Average position
7.0
6.0
4.7
4.8
3.3
Latest test
2025
2026
2026
2026
2026
Available sizes
109
146
158
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%
Kumho Ecsta HS52
79%
Firestone Roadhawk 2
86%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
82%
Wet braking
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
85%
Firestone Roadhawk 2
78%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
84%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Kumho Ecsta HS52
72%
Firestone Roadhawk 2
84%
GoodYear Efficientgrip Performance 2
81%
Wet handling
Triangle EffeXWinter TW421
65%
Kumho Ecsta HS52
80%
Firestone Roadhawk 2
88%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Kumho Ecsta HS52
68%
Firestone Roadhawk 2
88%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
73%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Kumho Ecsta HS52
77%
Firestone Roadhawk 2
95%
Michelin Primacy 5
92%
GoodYear Efficientgrip Performance 2
71%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Kumho Ecsta HS52
85%
Firestone Roadhawk 2
79%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
79%
Dry performance
Kumho Ecsta HS52
78%
Firestone Roadhawk 2
92%
Michelin Primacy 5
62%
GoodYear Efficientgrip Performance 2
81%
Dry braking
Triangle EffeXWinter TW421
95%
Kumho Ecsta HS52
91%
Firestone Roadhawk 2
81%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
82%
Costs
Triangle EffeXWinter TW421
44%
Kumho Ecsta HS52
69%
Firestone Roadhawk 2
68%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
88%
Mileage
Triangle EffeXWinter TW421
18%
Kumho Ecsta HS52
54%
Firestone Roadhawk 2
38%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
99%
Rolling resistance
Triangle EffeXWinter TW421
73%
Kumho Ecsta HS52
70%
Firestone Roadhawk 2
85%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
81%
Comfort
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
80%
Firestone Roadhawk 2
77%
Michelin Primacy 5
95%
GoodYear Efficientgrip Performance 2
78%
Exterior noise
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
81%
Firestone Roadhawk 2
66%
Michelin Primacy 5
91%
GoodYear Efficientgrip Performance 2
80%

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