Black Mountain Products 2,000-lb Static Strength Stability Ball With Pump, 55cm, Black

This exercise ball is designed to help you increase your core strength, balance and agility. The dense walls offer optimal support and durability. Professional-grade exercise ball is rated to support up to 2,000 lb. Dense walls offer support you during intense workouts. Use to improve core strength, balance and agility. BPA- and phthalate-free construction for added peace of mind. Includes pump and exercise guide. Backed by the manufacturer’s full lifetime warranty. Size option 55cm (5ft to 5ft 6in tall).