The next stage in realistic snap track – “Superelevation” is the term used to describe track in which one rail is higher than the other; much like a banked curve on a freeway offramp or a high speed corner in NASCAR, these banked curves are specially designed to reduce wheel wear and increase both comfort and safety in all manner of trains, fast or slow, passenger and freight. Previously available only in N Gauge as part of Kato’s double track line, these curves are now making their way to the HO UNITRACK line, along with the modern appearance of Concrete ties for the most realistic looking model railroading experience yet!