Apparently Bachmann's steel alloy track is the one 45 mm track system that is not compatible with any of the other code 332 brass "compatibles"

- LGB, Aristocraft, USAT, Piko, Trainline and er..... Bachmann's own brass 45 mm gauge track. Take a look here
http://www.gardentrainsinformation.co.uk/part-7--choosing-the-track.php
One of the advantages of going with compatible code 332 45 mm gauge track systems is the shear wealth of trackage available such as - switches/slips, various set radii curves, crossovers, fixed length straights and flexi-track - available from the range of suppliers. It ensures that just about whatever your imagination can conceive, or needs dictate, in terms of layout design can be achieved. Max