235/45 R20 Continental EcoContact 6 Q variants
Continental EcoContact 6 Q is a summer tyre made in total of 64 sizes, ranging from R16 to R16 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 235/45 R20 is 40mm wider than the narrowest dimension (195) and 30mm narrower than the widest one (265). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (235mm), which results in 105.75mm sidewall height. In 235/45 R20, there is only one possible speed index for Continental EcoContact 6 Q - "T", which is good for speeds up to 190 km/h.
235/45 R20 100 T (+)
Continental EcoContact 6 Q is made in 64 sizes, starting from 195/55 R16 up to 265/40 R22.