Toss it, bounce it, tote it — get ripped with medicine ball training.Build muscular strength, power, stability and joint integrity with the SPRI Xerball. Add a degree of difficulty to nearly any body-weight exercise, and explore a new world of partner training with toss, bounce and other exercises. Super-durable rubber construction allows for heavy use without ever losing its shape.
- Add air to increase bounce and add variety to exercise
- Color-coded by weight
- 2-lb. and 4-lb. ball are 9.5” diameter; 6-lb. and 8-lb. balls are 8.875” diameter; 10-lb. ball is 10.063” diameter