Pneumatici auto goodyear invernali 255/50 R20
255/50 R20 109H XL 
C 
C 
73 dB
C
C
73 dB
255/50 R20 109V XL
B
B
72 dB
B
B
72 dB
255/50 R20 109H XL
B
B
73 dB
B
B
73 dB
255/50 R20 109V XL
B
B
72 dB
B
B
72 dB
