This rack holds three stability balls of any size (45cm, 55cm, 65cm, or 75cm) and neatly displays them for easy access during training, workouts, or stretching. When not in use, the GSR10B keeps stability balls clean, organized, and off the ground, helping balls last longer while giving facilities increased space and safety. Configure the GSR10B Stability Ball Rack to store two or three stability balls depending on the gym or facility's needs. The Body-Solid GSR10B Stability Rack is the perfect addition to any workout room or fitness facility thanks to its sturdy design, heavy-gauge steel construction, and customizable configurations.