alancoles
Dress for fall & avoid it
I can't say if it is true for your unit as you didn't identify it, but the one I have and the ones I've seen, are not supposed to be ridden over. The casters/bearings/plate are not designed to handle that type of load. IIRC, the directions specifically state that you are to rest the bike on the side-stand, and only then place the turn-table under the bike and bring the bike up onto the center-stand. I've found that doesn't work as well as liked, and appreciate that having something that is ride-on ride-off is far more practicle.... I have a metal tray with casters designed to let me rotate my bike 180 degrees in the garage so I can ride it in, spin it, and ride it out... the tray with casters sliding sideways once the rear wheel attempted to enter...