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Comparison: Triangle EffeXWinter TW421 vs. Continental UltraContact NXT vs. Bridgestone Blizzak 6 vs. Michelin e.Primacy

Budget
TriangleTriangle

EffeXWinter TW421

0.7
R13
Continental UltraContact NXTPremium
ContinentalContinental

UltraContact NXT

9.9
R16 – R20
Bridgestone Blizzak 6Premium
BridgestoneBridgestone

Blizzak 6

9.1
R16 – R22
Michelin e.PrimacyPremium
MichelinMichelin

e.Primacy

7.1
R15 – R21
Also compare with
SportContact 7 Cinturato (C3) Pilot Sport 4 SUV

Test Profile

Triangle
EffeXWinter TW421
Continental
UltraContact NXT
Bridgestone
Blizzak 6
Michelin
e.Primacy
Number of tests
1
3
14
4
Best position
#7
#1
#1
#3
Average position
7.0
1.3
3.6
12.0
Latest test
2025
2026
2025
2025
Available sizes
—
23
194
111
Wet
Triangle EffeXWinter TW421
60%
Continental UltraContact NXT
86%
Bridgestone Blizzak 6
80%
Michelin e.Primacy
66%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Continental UltraContact NXT
77%
Bridgestone Blizzak 6
72%
Michelin e.Primacy
68%
Wet braking
Triangle EffeXWinter TW421
60%
Continental UltraContact NXT
97%
Bridgestone Blizzak 6
80%
Michelin e.Primacy
70%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Continental UltraContact NXT
100%
Bridgestone Blizzak 6
83%
Michelin e.Primacy
64%
Wet handling
Triangle EffeXWinter TW421
65%
Continental UltraContact NXT
92%
Bridgestone Blizzak 6
81%
Michelin e.Primacy
63%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Continental UltraContact NXT
74%
Bridgestone Blizzak 6
68%
Michelin e.Primacy
56%
Dry
Triangle EffeXWinter TW421
77%
Continental UltraContact NXT
93%
Bridgestone Blizzak 6
73%
Michelin e.Primacy
80%
Dry lane changing
Triangle EffeXWinter TW421
57%
Continental UltraContact NXT
100%
Bridgestone Blizzak 6
92%
Michelin e.Primacy
93%
Dry performance
Bridgestone Blizzak 6
59%
Dry braking
Triangle EffeXWinter TW421
95%
Continental UltraContact NXT
86%
Bridgestone Blizzak 6
61%
Michelin e.Primacy
83%
Snow
Triangle EffeXWinter TW421
52%
Bridgestone Blizzak 6
85%
Snow braking
Triangle EffeXWinter TW421
85%
Bridgestone Blizzak 6
80%
Snow handling
Triangle EffeXWinter TW421
33%
Bridgestone Blizzak 6
84%
Snow traction
Triangle EffeXWinter TW421
55%
Bridgestone Blizzak 6
78%
Costs
Triangle EffeXWinter TW421
44%
Continental UltraContact NXT
84%
Bridgestone Blizzak 6
71%
Michelin e.Primacy
100%
Rolling resistance
Triangle EffeXWinter TW421
73%
Continental UltraContact NXT
83%
Bridgestone Blizzak 6
85%
Michelin e.Primacy
100%
Mileage
Triangle EffeXWinter TW421
18%
Continental UltraContact NXT
85%
Bridgestone Blizzak 6
41%
Michelin e.Primacy
100%
Comfort
Triangle EffeXWinter TW421
68%
Continental UltraContact NXT
91%
Bridgestone Blizzak 6
81%
Michelin e.Primacy
88%
Exterior noise
Triangle EffeXWinter TW421
68%
Continental UltraContact NXT
91%
Bridgestone Blizzak 6
66%
Michelin e.Primacy
90%
Comfort
Triangle EffeXWinter TW421
75%
Bridgestone Blizzak 6
79%
Michelin e.Primacy
70%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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