DFuel efficiency (A–E)Rolling resistance class A (best) to E. Difference between classes — up to 9% in fuel consumption. CWet grip (A–E)Wet braking distance. Class A — shortest, E — longest. The difference can reach 30%. A|69dBNoise level (dB)External rolling noise in decibels. Lower number means quieter tire.
DFuel efficiency (A–E)Rolling resistance class A (best) to E. Difference between classes — up to 9% in fuel consumption. CWet grip (A–E)Wet braking distance. Class A — shortest, E — longest. The difference can reach 30%. A|69dBNoise level (dB)External rolling noise in decibels. Lower number means quieter tire.