CanDo Deluxe Stabilizer Ball Base

CanDo Deluxe Stabilizer Ball Base is lightweight, portable gym ball features four built-in anchors and two grooves for exercise band and tubing. It measures 19.5 inches diameter and fits 45, 55, 65 and 75 cm exercise balls. It can be used to stabilize exercise balls and prevent them from rolling around the gym. Can also be used with band or tubing for a dynamic workout.