Kumho EcowinG ES01 KH27 is a summer tyre made in total of 68 sizes, ranging from R14 to R14 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 185/60 R15 is 30mm wider than the narrowest dimension (155) and 50mm narrower than the widest one (235). This tyre profile of 60 means the sidewall height of the tyre is 60% of the tyre width (185mm), which results in 111mm sidewall height. In 185/60 R15, there are 2 possible speed indexes for Kumho EcowinG ES01 KH27 - "T","H", which are good for speeds up to 190, 210 km/h. In 185/60 R15, EcowinG ES01 KH27 usually competes against Advantage, which is a tyre from BFGoodrich with a rating of 79%, compared to 79% of the Kumho in question.