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

Test Profile

Triangle
EffeXWinter TW421
Kumho
Ecsta HS52
Firestone
Roadhawk 2
Goodyear
Efficientgrip 2 SUV
Michelin
Primacy 5
Number of tests
1
10
6
5
5
Best position
#7
#2
#3
#1
#1
Average position
7.0
6.0
4.7
2.2
4.8
Latest test
2025
2026
2026
2025
2026
Available sizes
109
146
63
158

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
Confidence
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
79%
Firestone Roadhawk 2
86%
Goodyear Efficientgrip 2 SUV
83%
Michelin Primacy 5
85%
Wet braking
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
85%
Firestone Roadhawk 2
78%
Goodyear Efficientgrip 2 SUV
85%
Michelin Primacy 5
87%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Kumho Ecsta HS52
72%
Firestone Roadhawk 2
84%
Goodyear Efficientgrip 2 SUV
79%
Wet handling
Triangle EffeXWinter TW421
65%
Kumho Ecsta HS52
80%
Firestone Roadhawk 2
88%
Goodyear Efficientgrip 2 SUV
86%
Michelin Primacy 5
77%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Kumho Ecsta HS52
68%
Firestone Roadhawk 2
88%
Goodyear Efficientgrip 2 SUV
82%
Michelin Primacy 5
87%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Kumho Ecsta HS52
77%
Firestone Roadhawk 2
95%
Goodyear Efficientgrip 2 SUV
78%
Michelin Primacy 5
92%
Dry
Confidence
Triangle EffeXWinter TW421
77%
Kumho Ecsta HS52
85%
Firestone Roadhawk 2
79%
Goodyear Efficientgrip 2 SUV
83%
Michelin Primacy 5
87%
Dry braking
Triangle EffeXWinter TW421
95%
Kumho Ecsta HS52
91%
Firestone Roadhawk 2
81%
Goodyear Efficientgrip 2 SUV
82%
Michelin Primacy 5
77%
Snow
Confidence
Triangle EffeXWinter TW421
52%
Costs
Confidence
Triangle EffeXWinter TW421
44%
Kumho Ecsta HS52
69%
Firestone Roadhawk 2
68%
Goodyear Efficientgrip 2 SUV
84%
Michelin Primacy 5
86%
Mileage
Triangle EffeXWinter TW421
18%
Kumho Ecsta HS52
54%
Firestone Roadhawk 2
38%
Goodyear Efficientgrip 2 SUV
96%
Michelin Primacy 5
85%
Rolling resistance
Triangle EffeXWinter TW421
73%
Kumho Ecsta HS52
70%
Firestone Roadhawk 2
85%
Goodyear Efficientgrip 2 SUV
77%
Michelin Primacy 5
86%
Comfort
Confidence
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
80%
Firestone Roadhawk 2
77%
Goodyear Efficientgrip 2 SUV
92%
Michelin Primacy 5
95%
Exterior noise
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
81%
Firestone Roadhawk 2
66%
Goodyear Efficientgrip 2 SUV
90%
Michelin Primacy 5
91%

Dimensions and prices

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