Hankook iON evo SUV IK01A is a summer tyre made in total of 17 sizes, ranging from R18 to R18 - this particular dimension is R22, which means it fits to a 22 inch/558.8mm diameter wheel. 285/35 R22 is 50mm wider than the narrowest dimension (235) and 10mm narrower than the widest one (295). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (285mm), which results in 99.75mm sidewall height. In 285/35 R22, there is only one possible speed index for Hankook iON evo SUV IK01A - "W", which is good for speeds up to 270 km/h.