255/55 R19 Nokian Powerproof SUV variants

Weight index

Select: 111111

Speed index

Select: Select, W (270 km/h)W (270 km/h)

This combination is not available.

MFSNo

RunflatNo

Nokian Powerproof SUV is a summer tyre made in total of 29 sizes, ranging from R17 to R17 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 255/55 R19 is 20mm wider than the narrowest dimension (235) and 40mm narrower than the widest one (295). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (255mm), which results in 140.25mm sidewall height. In 255/55 R19, there is only one possible speed index for Nokian Powerproof SUV - "W", which is good for speeds up to 270 km/h. In 255/55 R19, Powerproof SUV usually competes against RainSport 5, which is a tyre from Uniroyal with a rating of 62%, compared to 0% of the Nokian in question.