Falken EuroWinter HS01 is a winter tyre made in total of 312 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/40 R18 is 70mm wider than the narrowest dimension (155) and 90mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (225mm), which results in 90mm sidewall height. Latest test in
225/40 R18 was held by Autobild in 2020, where EuroWinter HS01 received rating "Good" and finished on the 6. place. It was tested on a
VW Golf.