255/45 R20 Vredestein Ultrac Pro variants

Weight index

Select: 101, 105101105

Speed index

Select: Select, W (270 km/h), Y (300 km/h)W (270 km/h)Y (300 km/h)

This combination is not available.

MFSNo

RunflatNo

Vredestein Ultrac Pro is a summer tyre made in total of 64 sizes, ranging from R18 to R18 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/45 R20 is 50mm wider than the narrowest dimension (205) and 40mm narrower than the widest one (295). 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, there are 2 possible speed indexes for Vredestein Ultrac Pro - "W","Y", which are good for speeds up to 270, 300 km/h. In 255/45 R20, Ultrac Pro usually competes against Quatrac Pro+, which is a tyre from Vredestein with a rating of 60%, compared to 71% of the Vredestein in question.