Summer tyre tyre width 205 mm tyre cross section 55 rim diameter 16 inch speed rating v up to 149 mph rolling resistance c wet grip b noise emission 67 db noise classification nc 1 rim protector sipe asymmetrical tread listed since 16022017 1043 rim protection marking fp mfs fr fl fsl ml rpb tyre size required 20555 r16 erstausrstung mercedes