28 exercise and athletic equipment, namely, weight lifting benches, belts, manually operated fitness apparatus for performing aerobic exercises, rowing machines, treadmills, stationary bicycles, weights and storage units for weights, weight lifting and rowing machines, dumbbells; treadmills, stationary bicycles and muscular resistance machines that simulate weight resistance, the speed and resistance of which are controlled by computer programs designed to vary according to the user's fitness and strength level; ropes, squeeze balls, tables and parts therefor, manually operated body building exercising apparatus, abdominal boards, and space-saving mounts for dumbbells