Nokian WR D3 is a winter tyre made in total of 34 sizes, ranging from R13 to R13 - 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 is only one possible speed index for Nokian WR D3 - "T", which is good for speeds up to 190 km/h. In 185/60 R15, WR D3 usually competes against Polaris 3, which is a tyre from Barum with a rating of 0%, compared to 0% of the Nokian in question. Latest test in 185/60 R15 was held by Autobild in 2015, where WR D3 received rating "Recommended" and finished on the 10. place. It was tested on a .
