Imperial Snowdragon HP 205/70 R15

Imperial Snowdragon HP is a winter tyre made in total of 64 sizes, ranging from R13 to R13 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 205/70 R15 is 60mm wider than the narrowest dimension (145) and -10mm narrower than the widest one (195). This tyre profile of 70 means the sidewall height of the tyre is 70% of the tyre width (205mm), which results in 143.5mm sidewall height.