Pneumatici auto bridgestone invernali 225/45 R18 V
225/45 R18 95V XL 
C 
B 
7 dB
C
B
7 dB
225/45 R18 95V XL
C
B
7 dB
C
B
7 dB
225/45 R18 95V XL RFT
C
A
72 dB
C
A
72 dB
225/45 R18 95V XL RFT
C
A 
72 dB
C
A
72 dB