Pirelli WINTER 210 SOTTOZERO SERIE II 235/55 R17

Pirelli WINTER 210 SOTTOZERO SERIE II is a winter tyre made in total of 30 sizes, ranging from R16 to R16 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 235/55 R17 is 30mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (235). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (235mm), which results in 129.25mm sidewall height.