Firestone Winterhawk 3 is a winter tyre made in total of 66 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 225/55 R16 is 70mm wider than the narrowest dimension (155) and 20mm narrower than the widest one (245). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (225mm), which results in 123.75mm sidewall height. In
225/55 R16, Winterhawk 3 usually competes against
Wintercraft Wp52, which is a tyre from
Kumho with a rating of 55%, compared to 0% of the
Firestone in question.
Winter
