Stretch and strengthen support muscles for a lifetime of athleticism.
Test your limits with a SPRI Professional Xercise Balance Ball — use the nearly unlimited positions and movements to create challenging total-body workouts, day after day. With custom slow-deflate design, you get maximum stability for any exercise, from lifting weights to frequent position change.
- Downloadable exercise guide included
- Non-slip textured grip for safe movement
- Slow-deflate up to 300 lbs.
- Phthalates 7P Free