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Comparison: Triangle EffeXWinter TW421 vs. Kumho Ecsta HS52 vs. Goodyear Efficient Grip Performance 2 vs. Michelin e.Primacy vs. Bridgestone Turanza 6

Test Profile

Triangle
EffeXWinter TW421
Kumho
Ecsta HS52
Goodyear
Efficient Grip Performance 2
Michelin
e.Primacy
Bridgestone
Turanza 6
Number of tests
1
10
18
4
15
Best position
#7
#2
#1
#3
#2
Average position
7.0
6.0
6.1
12.0
6.1
Latest test
2025
2026
2024
2025
2026
Available sizes
109
47
111
229

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%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
66%
Bridgestone Turanza 6
76%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Kumho Ecsta HS52
72%
Goodyear Efficient Grip Performance 2
89%
Michelin e.Primacy
64%
Bridgestone Turanza 6
75%
Wet handling
Triangle EffeXWinter TW421
65%
Kumho Ecsta HS52
80%
Goodyear Efficient Grip Performance 2
79%
Michelin e.Primacy
63%
Bridgestone Turanza 6
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Kumho Ecsta HS52
68%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
56%
Bridgestone Turanza 6
76%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Kumho Ecsta HS52
77%
Goodyear Efficient Grip Performance 2
70%
Michelin e.Primacy
68%
Bridgestone Turanza 6
71%
Wet braking
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
85%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
70%
Bridgestone Turanza 6
77%
Dry
Triangle EffeXWinter TW421
77%
Kumho Ecsta HS52
85%
Goodyear Efficient Grip Performance 2
76%
Michelin e.Primacy
80%
Bridgestone Turanza 6
78%
Dry braking
Triangle EffeXWinter TW421
95%
Kumho Ecsta HS52
91%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
83%
Bridgestone Turanza 6
74%
Dry lane changing
Triangle EffeXWinter TW421
57%
Goodyear Efficient Grip Performance 2
87%
Michelin e.Primacy
93%
Bridgestone Turanza 6
82%
Snow
Triangle EffeXWinter TW421
52%
Costs
Triangle EffeXWinter TW421
44%
Kumho Ecsta HS52
69%
Goodyear Efficient Grip Performance 2
83%
Michelin e.Primacy
100%
Bridgestone Turanza 6
83%
Rolling resistance
Triangle EffeXWinter TW421
73%
Kumho Ecsta HS52
70%
Goodyear Efficient Grip Performance 2
84%
Michelin e.Primacy
100%
Bridgestone Turanza 6
91%
Mileage
Triangle EffeXWinter TW421
18%
Kumho Ecsta HS52
54%
Goodyear Efficient Grip Performance 2
67%
Michelin e.Primacy
100%
Bridgestone Turanza 6
82%
Comfort
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
80%
Goodyear Efficient Grip Performance 2
82%
Michelin e.Primacy
88%
Bridgestone Turanza 6
65%
Exterior noise
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
81%
Goodyear Efficient Grip Performance 2
75%
Michelin e.Primacy
90%
Bridgestone Turanza 6
71%
Comfort
Triangle EffeXWinter TW421
75%
Kumho Ecsta HS52
76%
Goodyear Efficient Grip Performance 2
90%
Michelin e.Primacy
70%

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