Hankook Ventus S1 evo3 SUV K127A 255/40 R21

Hankook Ventus S1 evo3 SUV K127A is a summer tyre made in total of 89 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 255/40 R21 is 20mm wider than the narrowest dimension (235) and 60mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (255mm), which results in 102mm sidewall height. In 255/40 R21, Ventus S1 evo3 SUV K127A usually competes against P ZERO PZ4, which is a tyre from Pirelli with a rating of 89%, compared to 83% of the Hankook in question.