Medicine Balls are an ideal way to add variety to your total body workouts, whether held or tossed you can perform a variety of excercises and work muscles in new ways. The Rebounder enables a user to vary the workout to make it fun and intense. Used by professionals, the angle of the rebounder can be altered to suit any workout. Angle can be adjusted from 30 to 45 degrees. Ideal for home or commercial use. Weight peg to support weight plate and prevent sliding. Protective spring cover to prevent med ball or spring damage. Perfect for circuits, functional training,etc. Ideal for home or semi-commercial use.