Pneumatici auto bridgestone invernali 275/45 R21 T
275/45 R21 110T XL 
E 
E 
73 dB
E
E
73 dB
DOT 2022
275/45 R21 110W XL
B
B
72 dB
B
B
72 dB
275/45 R21 110W XL
B
B
7 dB
B
B
7 dB
275/45 R21 110T XL
E
E
7 dB
E
E
7 dB
275/45 R21 110V XL
B
A
73 dB
B
A
73 dB