Pneumatici auto bridgestone estive 255/50 R21 Y
255/50 R21 109Y XL 
A 
A 
68 dB
A
A
68 dB
DOT 2020
255/50 R21 109Y XL
A
A
68 dB
A
A
68 dB
DOT 2021
255/50 R21 109Y XL
A
A
68 dB
A
A
68 dB
DOT 2022
255/50 R21 109Y XL
A
A
68 dB
A
A
68 dB
DEMO
255/50 R21 109Y XL
A
A
6 dB
A
A
6 dB
255/50 R21 109Y XL
A
A
6 dB
A
A
6 dB