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Comparison: Triangle EffeXWinter TW421 vs. Michelin e.Primacy vs. Michelin Primacy 4+ vs. Michelin PILOT ALPIN 5 vs. Bridgestone Blizzak 6

Budget
TriangleTriangle

EffeXWinter TW421

0.7
R13
Michelin e.PrimacyPremium
MichelinMichelin

e.Primacy

7.1
R15 – R21
Michelin Primacy 4+Premium
MichelinMichelin

Primacy 4+

7.6
R16 – R21
Michelin PILOT ALPIN 5Premium
MichelinMichelin

PILOT ALPIN 5

10.0
R16 – R22
Bridgestone Blizzak 6Premium
BridgestoneBridgestone

Blizzak 6

9.1
R16 – R22
Also compare with
PILOT ALPIN 5 SportContact 7 UltraContact NXT

Test Profile

Triangle
EffeXWinter TW421
Michelin
e.Primacy
Michelin
Primacy 4+
Michelin
PILOT ALPIN 5
Bridgestone
Blizzak 6
Number of tests
1
4
13
21
14
Best position
#7
#3
#1
#1
#1
Average position
7.0
12.0
4.3
1.7
3.6
Latest test
2025
2025
2025
2025
2025
Available sizes
—
111
123
135
194

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%
Michelin e.Primacy
66%
Michelin Primacy 4+
76%
Michelin PILOT ALPIN 5
73%
Bridgestone Blizzak 6
80%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin e.Primacy
68%
Michelin Primacy 4+
79%
Michelin PILOT ALPIN 5
72%
Bridgestone Blizzak 6
72%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin e.Primacy
70%
Michelin Primacy 4+
80%
Michelin PILOT ALPIN 5
77%
Bridgestone Blizzak 6
80%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Michelin e.Primacy
64%
Michelin Primacy 4+
80%
Michelin PILOT ALPIN 5
77%
Bridgestone Blizzak 6
83%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin e.Primacy
63%
Michelin Primacy 4+
80%
Michelin PILOT ALPIN 5
86%
Bridgestone Blizzak 6
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin e.Primacy
56%
Michelin Primacy 4+
75%
Michelin PILOT ALPIN 5
62%
Bridgestone Blizzak 6
68%
Dry
Triangle EffeXWinter TW421
77%
Michelin e.Primacy
80%
Michelin Primacy 4+
79%
Michelin PILOT ALPIN 5
86%
Bridgestone Blizzak 6
73%
Dry lane changing
Triangle EffeXWinter TW421
57%
Michelin e.Primacy
93%
Michelin Primacy 4+
74%
Michelin PILOT ALPIN 5
80%
Bridgestone Blizzak 6
92%
Dry performance
Michelin PILOT ALPIN 5
68%
Bridgestone Blizzak 6
59%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin e.Primacy
83%
Michelin Primacy 4+
86%
Michelin PILOT ALPIN 5
82%
Bridgestone Blizzak 6
61%
Snow
Triangle EffeXWinter TW421
52%
Michelin PILOT ALPIN 5
86%
Bridgestone Blizzak 6
85%
Snow braking
Triangle EffeXWinter TW421
85%
Michelin PILOT ALPIN 5
89%
Bridgestone Blizzak 6
80%
Snow handling
Triangle EffeXWinter TW421
33%
Michelin PILOT ALPIN 5
72%
Bridgestone Blizzak 6
84%
Lateral guidance on snow
Triangle EffeXWinter TW421
44%
Michelin PILOT ALPIN 5
92%
Bridgestone Blizzak 6
98%
Snow traction
Triangle EffeXWinter TW421
55%
Michelin PILOT ALPIN 5
90%
Bridgestone Blizzak 6
78%
Costs
Triangle EffeXWinter TW421
44%
Michelin e.Primacy
100%
Michelin Primacy 4+
78%
Michelin PILOT ALPIN 5
78%
Bridgestone Blizzak 6
71%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin e.Primacy
100%
Michelin Primacy 4+
82%
Michelin PILOT ALPIN 5
79%
Bridgestone Blizzak 6
85%
Mileage
Triangle EffeXWinter TW421
18%
Michelin e.Primacy
100%
Michelin Primacy 4+
84%
Michelin PILOT ALPIN 5
63%
Bridgestone Blizzak 6
41%
Comfort
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
88%
Michelin Primacy 4+
87%
Michelin PILOT ALPIN 5
79%
Bridgestone Blizzak 6
81%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
90%
Michelin Primacy 4+
75%
Michelin PILOT ALPIN 5
89%
Bridgestone Blizzak 6
66%
Comfort
Triangle EffeXWinter TW421
75%
Michelin e.Primacy
70%
Michelin PILOT ALPIN 5
79%
Bridgestone Blizzak 6
79%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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