Imperial Snowdragon HP is a winter tyre made in total of 64 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 205/55 R16 is 60mm wider than the narrowest dimension (145) and -10mm narrower than the widest one (195). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (205mm), which results in 112.75mm sidewall height. In
205/55 R16, Snowdragon HP usually competes against
Winter Sport 5, which is a tyre from
Dunlop with a rating of 86%, compared to 9% of the
Imperial in question.
