Pneumatici auto continental estive 285/30 R21 W
285/30 R21 100Y XL 
D 
B 
75 dB
D
B
75 dB
DOT 2022
285/30 R21 103Y
B
B 
72 dB
B
B
72 dB
285/30 R21 103W
B
B
72 dB
B
B
72 dB
285/30 R21 100Y XL
C
A
75 dB
C
A
75 dB
285/30 R21 100Y XL
D
B
75 dB
D
B
75 dB
