275/65 R20 Cooper Discoverer STT PRO POR variants

Weight index

Select: 121121

Speed index

Select: Select, Q (160 km/h)Q (160 km/h)

This combination is not available.

MFSNo

RunflatNo

Cooper Discoverer STT PRO POR is a summer tyre made in total of 35 sizes, ranging from R15 to R15 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 275/65 R20 is 245mm wider than the narrowest dimension (30) and -240mm narrower than the widest one (35). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (275mm), which results in 178.75mm sidewall height. In 275/65 R20, there is only one possible speed index for Cooper Discoverer STT PRO POR - "Q", which is good for speeds up to 160 km/h.