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