Pneumatici auto bridgestone invernali 225/55 R18 H
225/55 R18 102V XL 
B 
B 
7 dB
B
B
7 dB
225/55 R18 102V XL
C
B
7 dB
C
B
7 dB
225/55 R18 102H XL
C
B
7 dB
C
B
7 dB
225/55 R18 102H XL
C
A
7 dB
C
A
7 dB
225/55 R18 102H XL
E
E
72 dB
E
E
72 dB
225/55 R18 102V XL
B
A
71 dB
B
A
71 dB