255/40 R17 Bridgestone Potenza RE050A I variants

Weight index

Select: 9494

Speed index

Select: Select, V (240 km/h), W (270 km/h), Y (300 km/h)V (240 km/h)W (270 km/h)Y (300 km/h)

This combination is not available.

MFSNo

RunflatNo

Bridgestone Potenza RE050A I is a summer tyre made in total of 14 sizes, ranging from R17 to R17 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 255/40 R17 is 50mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (255). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (255mm), which results in 102mm sidewall height. In 255/40 R17, there are 3 possible speed indexes for Bridgestone Potenza RE050A I - "V","W","Y", which are good for speeds up to 240, 270, 300 km/h.