255/45 R20 Cooper Discoverer Winter variants

Weight index

Select: 105105

Speed index

Select: Select, V (240 km/h)V (240 km/h)

This combination is not available.

MFSNo

RunflatNo

Cooper Discoverer Winter is a winter tyre made in total of 56 sizes, ranging from R16 to R16 - 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 is only one possible speed index for Cooper Discoverer Winter - "V", which is good for speeds up to 240 km/h. In 255/45 R20, Discoverer Winter usually competes against Wintrac Pro, which is a tyre from Vredestein with a rating of 54%, compared to 0% of the Cooper in question.