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Comparison: Bridgestone Potenza RE050A vs. Michelin e.Primacy vs. Kumho Ecsta PS71

Bridgestone Potenza RE050A
BridgestoneBridgestone

Potenza RE050A

R15 – R20
Michelin e.PrimacyPremium
MichelinMichelin

e.Primacy

7.1
R15 – R21
Kumho Ecsta PS71Upper-middle
KumhoKumho

Ecsta PS71

8.3
R16 – R22
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Test Profile

Bridgestone
Potenza RE050A
Michelin
e.Primacy
Kumho
Ecsta PS71
Number of tests
—
4
15
Best position
—
#3
#2
Average position
—
12.0
9.0
Latest test
—
2025
2025
Available sizes
98
111
225

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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