This Atlas Code 100 Customline Curved Turnout features nickel silver rail and black plastic ties that match other Atlas Code 100 trackage. This turnout can be set up as a remote or manual switch depending on which switch machine is added by the modeler. The turnout also features die-cast points and an isolated, die-cast metal frog with a power contact. You can use this power contact option to energize the frog and prevent loss of power when a locomotive is passing through. The outside radius of the turnout is 30" and the inside radius is 22".