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Comparison: Triangle EffeXWinter TW421 vs. Goodyear Efficientgrip 2 SUV vs. Michelin Primacy 4+ vs. Michelin Primacy 5 vs. GoodYear Efficientgrip Performance 2

Budget
TriangleTriangle

EffeXWinter TW421

0.7
R13
Goodyear Efficientgrip 2 SUVPremium
GoodyearGoodyear

Efficientgrip 2 SUV

9.2
R16 – R22
Michelin Primacy 4+Premium
MichelinMichelin

Primacy 4+

7.6
R16 – R21
Michelin Primacy 5Premium
MichelinMichelin

Primacy 5

8.6
R16 – R21
GoodYear Efficientgrip Performance 2Premium
GoodYearGoodYear

Efficientgrip Performance 2

8.8
R15 – R21
Also compare with
UltraContact NXT Ventus Evo Cinturato (C3)

Test Profile

Triangle
EffeXWinter TW421
Goodyear
Efficientgrip 2 SUV
Michelin
Primacy 4+
Michelin
Primacy 5
GoodYear
Efficientgrip Performance 2
Number of tests
1
5
13
5
4
Best position
#7
#1
#1
#1
#2
Average position
7.0
2.2
4.3
4.8
3.3
Latest test
2025
2025
2025
2026
2026
Available sizes
—
63
123
158
40
Wet
Triangle EffeXWinter TW421
60%
Goodyear Efficientgrip 2 SUV
83%
Michelin Primacy 4+
76%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
82%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Goodyear Efficientgrip 2 SUV
78%
Michelin Primacy 4+
79%
Michelin Primacy 5
92%
GoodYear Efficientgrip Performance 2
71%
Wet braking
Triangle EffeXWinter TW421
60%
Goodyear Efficientgrip 2 SUV
85%
Michelin Primacy 4+
80%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
84%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficientgrip 2 SUV
79%
Michelin Primacy 4+
80%
GoodYear Efficientgrip Performance 2
81%
Wet handling
Triangle EffeXWinter TW421
65%
Goodyear Efficientgrip 2 SUV
86%
Michelin Primacy 4+
80%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Goodyear Efficientgrip 2 SUV
82%
Michelin Primacy 4+
75%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
73%
Dry
Triangle EffeXWinter TW421
77%
Goodyear Efficientgrip 2 SUV
83%
Michelin Primacy 4+
79%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
79%
Dry braking
Triangle EffeXWinter TW421
95%
Goodyear Efficientgrip 2 SUV
82%
Michelin Primacy 4+
86%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
82%
Snow
Triangle EffeXWinter TW421
52%
Costs
Triangle EffeXWinter TW421
44%
Goodyear Efficientgrip 2 SUV
84%
Michelin Primacy 4+
78%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
88%
Rolling resistance
Triangle EffeXWinter TW421
73%
Goodyear Efficientgrip 2 SUV
77%
Michelin Primacy 4+
82%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
81%
Mileage
Triangle EffeXWinter TW421
18%
Goodyear Efficientgrip 2 SUV
96%
Michelin Primacy 4+
84%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
99%
Comfort
Triangle EffeXWinter TW421
68%
Goodyear Efficientgrip 2 SUV
92%
Michelin Primacy 4+
87%
Michelin Primacy 5
95%
GoodYear Efficientgrip Performance 2
78%
Exterior noise
Triangle EffeXWinter TW421
68%
Goodyear Efficientgrip 2 SUV
90%
Michelin Primacy 4+
75%
Michelin Primacy 5
91%
GoodYear Efficientgrip Performance 2
80%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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