Pneumatici auto pirelli estive 255/40 R21 W pagina 2
255/40 R21 102W XL 
C 
A 
71 dB
C
A
71 dB
255/40 R21 102Y XL
B
A
72 dB
B
A
72 dB
255/40 R21 102Y XL RFT
A
A 
70 dB
A
A
70 dB
255/40 R21 102Y XL
C
A
69 dB
C
A
69 dB
255/40 R21 102Y XL
B
A
68 dB
B
A
68 dB