QUESTION My EdgeRider wheels are about 8 months old, they seem to have a chunk feel to them. It is like there is threads on the tracks, but there are no threads. What could be the problem? ANSWER Please check the wheels. If you have \"parked\" the machine the sharp edge of your track may have damaged the wheel(s). If you take a rag, batting or cloth and wipe the wheels all the way around you may feel the problem.
