Pneumatici auto 285/35 R21 pagina 6
285/35 R21 105H XL 
C 
B 
72 dB
C
B
72 dB
285/35 R21 108Y 
C
B 
73 dB
C
B
73 dB
285/35 R21 108V
B
C
74 dB
B
C
74 dB
285/35 R21 105Y XL
B
A
70 dB
B
A
70 dB