The MORryde suspension works in concert with the existing leaf spring suspension system to provide your riders a softer, smoother, more comfortable ride. Whether it is chuck holes, dirt roads, or railroad tracks, MORryde's unique design and rubber's natural tendency to isolate and absorb road shock delivers a much smoother ride. So rather than road conditions beating up your bus and your riders, they will experience " Smooth Roads Ahead" with a MORryde suspension system.