Cooper Zeon 4XS Sport is a summer tyre made in total of 165 sizes, ranging from R13 to R13 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/50 R20 is 40mm wider than the narrowest dimension (215) and 40mm narrower than the widest one (295). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (255mm), which results in 127.5mm sidewall height. In
255/50 R20, Zeon 4XS Sport usually competes against
Roadhawk, which is a tyre from
Firestone with a rating of 60%, compared to 49% of the
Cooper in question.
Summer
Summer
Summer
