Kato 28-885 Woodland T-Trak Subterrain Layout System, Straight Module N Scale

T-TRAK is a modular model railroad system based on a few standards for module size, track placement, track interface, and electrical connections. The minimal standards allow for a wide range of flexibility in design yet still maintain interoperability with all modules built per the standards. The popularity of T-TRAK is worldwide allowing for modules from all over the world to connect together. Set Includes: SubTerrain Module Kit, UNITRACK Concrete Tie Double Track 248mm (9 3/4") Straight Track Section, UNITRACK Concrete Tie Double Track 62mm (2 7/16") Feeder Track, 2 x Feeder Wires for T-Trak Specifications and Instruction Booklet.