Product Description Snap-Fit E-Z TRACK REMOTE TURNOUT - LEFT (1/card) - NICKEL SILVER Rail With Gray Roadbed - HO Scale. Bachmann's exclusive E-Z Track system makes set-up quick, easy and fun. E-Z Track is designed to Snap Together and Stay Together on Floors, Tables and Carpets. This product features Nickel Silver Rail with Gray Roadbed. This is the basic turnout of the E-Z Track system with a turnout radius matching 18” Radius Curved Track. If you have enough room, you may consider purchasing larger E-Z Track turnouts to allow for smoother transitions between tracks during switching operations, and to accommodate locomotives and rolling stock with longer wheel bases. Note: For Powered Operation All analog turnouts (non-DCC) require 16V AC or DC accessory power supply. From the Manufacturer Bachmann's exclusive E-Z Track system makes set-up quick, easy and fun. Nickel Silver Rail. Gray Roadbed. E-Z Track System --Snaps Together, Stays Together on Floors, Tables and Carpets.