Pneumatici auto pirelli invernali 235/50 R20 H
235/50 R20 104V XL 
C 
A 
71 dB
C
A
71 dB
235/50 R20 104H XL
C
D 
69 dB
C
D
69 dB
235/50 R20 104V XL
C
A
71 dB
C
A
71 dB
235/50 R20 104V XL
D
B
70 dB
D
B
70 dB
