I know some people would never touch a Nankang tyre, but having run them on my lightly used Clio 172 (in semi-slick form), they seem pretty good and I am coming round the the idea of a midrange tyre (even though my vRS has a full set of Pilot Sport 5s....)
What's the difference between these three offerings? I can't find any reference to Sportnex and non-Sportnex version of this tyre on Nankang's own website.

What's the difference between these three offerings? I can't find any reference to Sportnex and non-Sportnex version of this tyre on Nankang's own website.
