Nankang Winter Activa 4 is a winter tyre made in total of 3 sizes, ranging from R14 to R14 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 185/55 R16 is 10mm wider than the narrowest dimension (175) and 30mm narrower than the widest one (215). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (185mm), which results in 101.75mm sidewall height. In
185/55 R16, Winter Activa 4 usually competes against
BluEarth winter V905, which is a tyre from
Yokohama with a rating of 0%, compared to 23% of the
Nankang in question.
Winter
