Vredestein Wintrac Pro is a winter tyre made in total of 131 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/45 R20 is 60mm wider than the narrowest dimension (195) and 70mm narrower than the widest one (325). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (255mm), which results in 114.75mm sidewall height. In
255/45 R20, Wintrac Pro usually competes against
Blizzak LM-005, which is a tyre from
Bridgestone with a rating of 87%, compared to 63% of the
Vredestein in question. Latest test in
255/45 R20 was held by Automotorsport in 2023, where Wintrac Pro received rating "Good" and finished on the 6. place. It was tested on a
Kia EV6.