Workoutz 13-Inch Balance Disc Cushion mini ball Accuracy -- each Vertec is

Accuracy -- each Vertec is pre-calibrated to ensure accurate heights

Use it as a door jam strap and perform upper and lower body exercises

and rotational motion training

accurate measurement of subcutaneous tissue

1 - Green Tube (Light)

Workoutz 13-Inch Balance Disc Cushion mini ball Accuracy -- each Vertec isCommonly used for balance and joint stabilization. Difficulty level can be controlled by inflating or deflating. Approximately 13 inches in diameter. Comes pre inflated. Pump not included. Save big when you buy this product in bulk! Perform a variety of exercises with the balance disc. This product is good for lower back, pelvic, and weight shifting exercises. Can be used while sitting in a chair. The disc is commonly used to improve balance and