Falken EuroWinter HS01 205/75 R17.5

Falken EuroWinter HS01 is a winter tyre made in total of 360 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 205/75 R17.5 is 50mm wider than the narrowest dimension (155) and 110mm narrower than the widest one (315). This tyre profile of 75 means the sidewall height of the tyre is 75% of the tyre width (205mm), which results in 153.75mm sidewall height.