Nankang Winter Activa SL-6 225/65 R16

Nankang Winter Activa SL-6 is a tyre made in total of 25 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 225/65 R16 is 70mm wider than the narrowest dimension (155) and -10mm narrower than the widest one (215). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (225mm), which results in 146.25mm sidewall height.