Pneumatici auto nokian invernali 235/50 R18 R
235/50 R18 101V XL 
C 
B 
70 dB
C
B
70 dB
235/50 R18 101V XL
C
B
70 dB
C
B
70 dB
235/50 R18 101V XL
C
B
70 dB
C
B
70 dB
235/50 R18 101R XL
B
D
71 dB
B
D
71 dB
235/50 R18 101R
B
D
B
D