225/40 R18 Laufenn I Fit LW31 variants

Weight index

Select: 9292

Speed index

Select: V (240 km/h)V (240 km/h)

This combination is not available.

MFSNo ( Semperit Speed-Grip 3)

RunflatNo ( GoodYear UltraGrip Performance+)

Special: XL

Laufenn I Fit LW31 is a winter tyre made in total of 72 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/40 R18 is 80mm wider than the narrowest dimension (145) and 30mm narrower than the widest one (255). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (225mm), which results in 90mm sidewall height. In 225/40 R18, there is only one possible speed index for Laufenn I Fit LW31 - "V", which is good for speeds up to 240 km/h. In 225/40 R18, I Fit LW31 usually competes against Polaris 5, which is a tyre from Barum with a rating of 72%, compared to 19% of the Laufenn in question.