Core Stability and Balance Disk

The Core Stability Disk is an excellent way to add a new level of difficulty to your workout. The soft disk can be utilized in pilates, yoga or regular workouts to work your core muscles, increase balance and stability. Difficulty may be increased by adding air or decreased by releasing air. Comes with a training manual to optimize your knowledge of the product and exercises. Includes  One Core Stability Disk Training Manual Inflation Needle — pump for inflation not included FAQ Product Code: GF-CDISK How Often should I Check my Exercise Equipment?GoFit equipment should always be checked thoroughly before each and every use to assure there are no nicks, tears, holes or other damage to the item. Using damaged items could lead to severe injury. If any sign of damage or wear is present, immediately discontinue use of the item and contact GoFit Customer Service for assistance. My Core Stability Disk will not inflate.If the disk does not have a hole in it and it does not seem to inflat