235/40 R18 Vredestein Ultrac Pro variants

Weight index

Select: 9595

Speed index

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

This combination is not available.

MFSNo

RunflatNo

Vredestein Ultrac Pro is a summer tyre made in total of 48 sizes, ranging from R18 to R18 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/40 R18 is 10mm wider than the narrowest dimension (225) and 120mm narrower than the widest one (355). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (235mm), which results in 94mm sidewall height. In 235/40 R18, there is only one possible speed index for Vredestein Ultrac Pro - "Y", which is good for speeds up to 300 km/h. In 235/40 R18, Ultrac Pro usually competes against Quatrac Pro+, which is a tyre from Vredestein with a rating of 58%, compared to 71% of the Vredestein in question.