Note that our self-lubricating composite (green) surrounds the whole
interior of the hitch. This gives a lot of surface and the precise machining means controlled movement inside the tube. Our competition uses other means that cannot be machined to the precise tolerances therefore causing slop inside the tube which will eventually make wear patterns that deteriorate their effectiveness. Their hitches also have to be taken apart on a regular basis for lubrication and cleaning. Why go through all the hassle, our hitches last forever with minimal maintenance and smooth travel. | 
