Pneumatici auto bridgestone quattro-stagioni 225/55 R17
225/55 R17 101W XL 
C 
B 
7 dB
C
B
7 dB
225/55 R17 101W XL RFT
C
B
7 dB
C
B
7 dB
225/55 R17 101W XL RFT
C
B 
71 dB
C
B
71 dB
225/55 R17 107H
B
A
72 dB
B
A
72 dB
225/55 R17 109H
B
A
B
A
225/55 R17 109H
C
A
C
A