Dumbbells; Body-building apparatus; Dumbbell sets; Elliptical exercise machines; Exercise benches; Exercise equipment in the nature of straps that are affixed to doors, cable machines, exercise equipment for performance of weight resistance exercises; Exercise equipment, namely, chest expanders; Exercise equipment, namely, stationary cycles; Fitness machines and equipment, namely, weights, treadmills, rowing machines, stair stepping machines, resistance machines, stationary cycles; Gymnastic ...