My test track is only 10 ft so I decided to make a set of rollers like the Bachman EZ Riders. I brought one to the Greenberg show this past weekend to see what Don Sweet thought of it. He mentioned the Aristocraft ones are not very stable and suggested I notch the base to fit over the track. This is what I came up with.
I’m looking for comments / suggestions to improve this design. Obviously, the plastic does not conduct power so these would be for battery powered locos (or you could attach leads). I’ve thought about possibly making them adjustable for O scale but these bearings may be too big. Also, maybe I should add a handle on the side to aid in adjusting them?