Pneumatici auto goodyear invernali 275/35 R21 V
275/35 R21 103V XL 
D 
B 
72 dB
D
B
72 dB
275/35 R21 103V XL
C
C
73 dB
C
C
73 dB
275/35 R21 103V XL
C
C
73 dB
C
C
73 dB
275/35 R21 103V XL
C
C 
70 dB
C
C
70 dB
