Nexen Roadian MTX 235/80 R17

Nexen Roadian MTX is a summer tyre made in total of 6 sizes, ranging from R17 to R17 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. This tyre profile of 80 means the sidewall height of the tyre is 80% of the tyre width (235mm), which results in 188mm sidewall height.