Pneumatici auto continental estive 275/50 R21 V
275/50 R21 113Y XL 
C 
A 
73 dB
C
A
73 dB
275/50 R21 113V XL
C
C
72 dB
C
C
72 dB
275/50 R21 113Y XL
C
A
73 dB
C
A
73 dB
275/50 R21 113Y XL
C
B
73 dB
C
B
73 dB
