Goodyear Vector 4Seasons SUV 235/55 R17

Goodyear Vector 4Seasons SUV is a summer tyre made in total of 3 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 20mm wider than the narrowest dimension (215) 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.