Hankook Ventus S1 evo3 K127B 245/35 R21

Hankook Ventus S1 evo3 K127B is a summer tyre made in total of 28 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 245/35 R21 is 40mm wider than the narrowest dimension (205) and 30mm narrower than the widest one (275). 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.