Pneumatici auto pirelli invernali 255/50 R20
255/50 R20 109H XL 
B 
D 
69 dB
B
D
69 dB
255/50 R20 109V XL
C
A 
71 dB
C
A
71 dB
DOT 2022
255/50 R20 109H XL
C
C
72 dB
C
C
72 dB
255/50 R20 109V XL
C
C
72 dB
C
C
72 dB
255/50 R20 109V XL
C
A
71 dB
C
A
71 dB
255/50 R20 109V XL
B
A
71 dB
B
A
71 dB
255/50 R20 109H XL
C
D
69 dB
C
D
69 dB