Pneumatici auto sailun invernali 225/55 R17 T
225/55 R17 101V XL 
C 
B 
71 dB
C
B
71 dB
225/55 R17 101V XL
D
B
72 dB
D
B
72 dB
225/55 R17 101H XL RFT
C
E
72 dB
C
E
72 dB
225/55 R17 101H RFT
C
E 
72 dB
C
E
72 dB
225/55 R17 101T XL
C
D
72 dB
C
D
72 dB