Immediately expand and add complexity to your S Scale dream model railroad with an S Gauge Track Pack. We feature Lionel American Flyer, a leading manufacturer of model railroad products for over 100 years, insuring you of quality and value. Our American Flyer FasTrack S Scale Track Packs include an Inner Passing Loop, an Outer Passing Loop, a Siding Track Add-On Track Pack, and a Figure 8 Add-On. If you are enlarging your S Gauge model train layout, look at our choices- one will meet your needs. Please shop today.