Body-building apparatus; Dumb-bells; Elbow guards for athletic use; Elliptical trainers; Exercise equipment, namely, chest expanders; Exercise treadmills; Knee guards for athletic use; Manually-operated exercise equipment for physical fitness purposes; Physical fitness equipment, namely, climbing machines, staircase machines, rock-climb machines; Rollers for stationary exercise bicycles; Rowing machines for fitness purposes; Shin guards for athletic use; Stationary exercise bicycles; Trampoli...