Originally Posted by Bob Delbridge:
Is there such a beast available? I know most 3-rail wheels are almost impossible to move but it would be nice to be able to at least check them out.
I have a NMRA 2-rail gauge.
I've never seen such a thing. I wonder how well one would work, since many manufacturers have all different wheel/flange profiles anyway. Your 2-Rail, NMRA gauge is obviously designed fro SCALE flanges.