Kato 20-181 – Concrete Tie Double Superelevated 16-3/8″/15″ Radius Curve 45 Degree – N Scale

All of the concrete tie double track pieces are 100% compatible with our regular double and single track Unitrack pieces and bridges and can be added into your existing Unitrack layouts. The double track curved pieces feature “Super-elevated Curves” which means that they are tilted to create a realistic banked shape.  This does mean that “Easement Curves” are required to connect the super-elevated curves to regular flat track (either double track or standard Kato Unitrack).