Nankang Noble Sport NS-20 185/45 R15

Nankang Noble Sport NS-20 is a summer tyre made in total of 168 sizes, ranging from R13 to R13 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (185mm), which results in 83.25mm sidewall height.