Body Sport Balance Disc - 13.5 inch brand new

I'm selling a Body Sport balance disc! It's pre-inflated, but can be re-inflated using a standard bicycle pump and pump adapter (not included). It's 13.5 inches (35 cm) in diameter and can withstand 500 lbs. It can be used standing, sitting, kneeling, or lying down. It's a great alternative to inflatable fitness balls and can help back pain sufferers to use in therapy, at home. One side is smooth and the other has a ribbed surface for a grippy surface on any surface