Nokian WetProof is a summer tyre made in total of 47 sizes, ranging from R14 to R14 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 195/60 R15 is 20mm wider than the narrowest dimension (175) and 0mm narrower than the widest one (195). This tyre profile of 60 means the sidewall height of the tyre is 60% of the tyre width (195mm), which results in 117mm sidewall height. In 195/60 R15, there are 2 possible speed indexes for Nokian WetProof - "H","V", which are good for speeds up to 210, 240 km/h. In 195/60 R15, WetProof usually competes against Advantage, which is a tyre from BFGoodrich with a rating of 66%, compared to 68% of the Nokian in question.