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Comparison: Triangle EffeXWinter TW421 vs. Goodyear Efficient Grip Performance 2 vs. Michelin e.Primacy vs. Bridgestone Potenza Sport vs. Falken e.Ziex

Test Profile

Triangle
EffeXWinter TW421
Goodyear
Efficient Grip Performance 2
Michelin
e.Primacy
Bridgestone
Potenza Sport
Falken
e.Ziex
Number of tests
1
18
4
23
3
Best position
#7
#1
#3
#1
#2
Average position
7.0
6.1
12.0
3.3
3.7
Latest test
2025
2024
2025
2025
2025
Available sizes
47
111
192
36

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%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
66%
Bridgestone Potenza Sport
89%
Falken e.Ziex
75%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Goodyear Efficient Grip Performance 2
70%
Michelin e.Primacy
68%
Bridgestone Potenza Sport
79%
Falken e.Ziex
68%
Wet braking
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
70%
Bridgestone Potenza Sport
86%
Falken e.Ziex
87%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficient Grip Performance 2
89%
Michelin e.Primacy
64%
Bridgestone Potenza Sport
92%
Falken e.Ziex
77%
Wet handling
Triangle EffeXWinter TW421
65%
Goodyear Efficient Grip Performance 2
79%
Michelin e.Primacy
63%
Bridgestone Potenza Sport
93%
Falken e.Ziex
69%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
56%
Bridgestone Potenza Sport
75%
Falken e.Ziex
61%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Goodyear Efficient Grip Performance 2
76%
Michelin e.Primacy
80%
Bridgestone Potenza Sport
88%
Falken e.Ziex
85%
Dry braking
Triangle EffeXWinter TW421
95%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
83%
Bridgestone Potenza Sport
88%
Falken e.Ziex
88%
Dry lane changing
Triangle EffeXWinter TW421
57%
Goodyear Efficient Grip Performance 2
87%
Michelin e.Primacy
93%
Bridgestone Potenza Sport
86%
Falken e.Ziex
87%
Costs
Triangle EffeXWinter TW421
44%
Goodyear Efficient Grip Performance 2
83%
Michelin e.Primacy
100%
Bridgestone Potenza Sport
61%
Falken e.Ziex
80%
Mileage
Triangle EffeXWinter TW421
18%
Goodyear Efficient Grip Performance 2
67%
Michelin e.Primacy
100%
Bridgestone Potenza Sport
85%
Falken e.Ziex
60%
Rolling resistance
Triangle EffeXWinter TW421
73%
Goodyear Efficient Grip Performance 2
84%
Michelin e.Primacy
100%
Bridgestone Potenza Sport
58%
Falken e.Ziex
95%
Comfort
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
82%
Michelin e.Primacy
88%
Bridgestone Potenza Sport
80%
Falken e.Ziex
78%
Exterior noise
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
75%
Michelin e.Primacy
90%
Bridgestone Potenza Sport
70%
Falken e.Ziex
78%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance 2
90%
Michelin e.Primacy
70%
Bridgestone Potenza Sport
79%

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