Pneumatici auto bridgestone invernali 275/40 R20 V
275/40 R20 106V XL 
C 
A 
73 dB
C
A
73 dB
275/40 R20 106V XL
C
A
73 dB
C
A
73 dB
275/40 R20 106V XL
C
A
7 dB
C
A
7 dB
275/40 R20 106W XL
C
B
7 dB
C
B
7 dB