Pneumatici auto kleber estive 245/45 R18 W
245/45 R18 100Y XL 
B 
A 
70 dB
B
A
70 dB
245/45 R18 100W XL
B
A
70 dB
B
A
70 dB
245/45 R18 100W XL
C
A 
69 dB
C
A
69 dB
245/45 R18 100Y XL
C
A
69 dB
C
A
69 dB