Pneumatici auto bridgestone invernali 225/65 R17 H
225/65 R17 106V XL 
C 
B 
7 dB
C
B
7 dB
225/65 R17 106V XL
C
B
70 dB
C
B
70 dB
225/65 R17 102H
C
A
7 dB
C
A
7 dB
225/65 R17 106H XL
C
A
71 dB
C
A
71 dB