Pneumatici auto bridgestone invernali 275/50 R20
275/50 R20 113W XL 
B 
B 
7 dB
B
B
7 dB
275/50 R20 113T XL
E
E
7 dB
E
E
7 dB
275/50 R20 113T XL
E
E
73 dB
E
E
73 dB
DOT 2022
275/50 R20 113V XL
B
A
73 dB
B
A
73 dB