S Scale EZ Track Pier Set This is the Bachmann N Scale E Z Track Graduated Pier Set This set includes 16 track piers that vary in height Create an over under figure 8 layout or similar configurations Compatible with both steel alloy black roadbed and nickel silver gray roadbed N Scale E Z Track Features . Create an over under figure 8 layout. Compatible with both steel alloy black roadbed and nickel silver gray roadbed N Scale E Z Track Specifications . Scale S Scale