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Comparison: Triangle EffeXWinter TW421 vs. Goodyear Efficient Grip Performance 2 vs. Michelin e.Primacy

Test Profile

Triangle
EffeXWinter TW421
Goodyear
Efficient Grip Performance 2
Michelin
e.Primacy
Number of tests
1
18
4
Best position
#7
#1
#3
Average position
7.0
6.1
12.0
Latest test
2025
2024
2025
Available sizes
47
111

Wet

Wet
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
66%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
56%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Goodyear Efficient Grip Performance 2
70%
Michelin e.Primacy
68%
Wet braking
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
70%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficient Grip Performance 2
89%
Michelin e.Primacy
64%
Wet handling
Triangle EffeXWinter TW421
65%
Goodyear Efficient Grip Performance 2
79%
Michelin e.Primacy
63%

Dry

Dry
Triangle EffeXWinter TW421
77%
Goodyear Efficient Grip Performance 2
76%
Michelin e.Primacy
80%
Dry lane changing
Triangle EffeXWinter TW421
57%
Goodyear Efficient Grip Performance 2
87%
Michelin e.Primacy
93%
Dry braking
Triangle EffeXWinter TW421
95%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
83%

Snow

Snow
Triangle EffeXWinter TW421
52%

Costs

Costs
Triangle EffeXWinter TW421
44%
Goodyear Efficient Grip Performance 2
83%
Michelin e.Primacy
100%
Rolling resistance
Triangle EffeXWinter TW421
73%
Goodyear Efficient Grip Performance 2
84%
Michelin e.Primacy
100%
Mileage
Triangle EffeXWinter TW421
18%
Goodyear Efficient Grip Performance 2
67%
Michelin e.Primacy
100%

Comfort

Comfort
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
82%
Michelin e.Primacy
88%
Exterior noise
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
75%
Michelin e.Primacy
90%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance 2
90%
Michelin e.Primacy
70%

Dimensions and prices

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