SPRI Stediball Exercise Ball
The SPRI Speedball combines a world-class slow-deflate stability ball with a dynamic stabilizing material that adds 2.2 lbs. of weight to the ball. The stabilizing material moves freely within the ball while performing dynamic exercises, or rests at the bottom of the ball to keep it from rolling away when not in use.
- Product Dimensions: 7.3 x 4.3 x 17.2 inches
- Shipping Weight: 5.4 pounds