Nankang Sportnex AS2+ 275/35 R18

Nankang Sportnex AS2+ is a summer tyre made in total of 2 sizes, ranging from R17 to R17 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 275/35 R18 is 70mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (275). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (275mm), which results in 96.25mm sidewall height.