Summer tyre tyre width 205 mm tyre cross section 60 rim diameter 16 inch speed rating v up to 149 mph rolling resistance c wet grip b noise emission 71 db noise classification nc 2 rim protector sipes 3d grooves asymmetrical tread listed since 13122006 1811 rim protection marking fp mfs fr fl fsl ml rpb tyre size required 20560 r16 erstausrstung mercedes