Continental UltraContact is a summer tyre made in total of 139 sizes, ranging from R14 to R14 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 245/35 R20 is 90mm wider than the narrowest dimension (155) and 10mm narrower than the widest one (255). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (245mm), which results in 85.75mm sidewall height. In
245/35 R20, UltraContact usually competes against
Ecocontact 6, which is a tyre from
Continental with a rating of 77%, compared to 70% of the
Continental in question.
Summer
