Tristar Snowpower UHP is a winter tyre made in total of 61 sizes, ranging from R14 to R14 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/55 R18 is 60mm wider than the narrowest dimension (175) and 60mm narrower than the widest one (295). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (235mm), which results in 129.25mm sidewall height. Latest test in
235/55 R18 was held by Autobild in 2021, where Snowpower UHP received rating "Not recommended" and finished on the 10. place. It was tested on a
VW Tiguan.
Winter
