Bachmann Trains Snap-Fit E-Z TRACK E-Z TRACK OVER-UNDER FIGURE 8 TRACK PACK - STEEL ALLOY Rail With Black Roadbed - HO Scale. Railroading fun gets bigger and better with our steel alloy E-Z Track Over-Under Figure 8 Track Pack! Create a giant 78" x 36" over-under “Figure 8” with the 14-piece graduated pier set, 20 pieces of 18" radius curved E-Z Track, and 4 pieces of 9" straight E-Z Track included in this track pack. Set includes: 19 pieces 18″ radius curved track, 1 piece 18″ radius curved terminal rerailer, 4 pieces of 9" straight track, 14-piece graduated pier set ( 3⅜" vertical clearance under the tallest pier)