Metzeler ME 880 Marathon 240/50 R16

Metzeler ME 880 Marathon is a winter tyre made in total of 14 sizes, ranging from R15 to R15 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 240/50 R16 is 100mm wider than the narrowest dimension (140) and 60mm narrower than the widest one (300). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (240mm), which results in 120mm sidewall height.