Bally Ball Exercise Instructions
A Bally ball, also known as a Swiss ball, physio ball or even just as an exercise ball, is a large, inflatable ball that adds core muscle strengthening to your workout routine. These balls offer a number of different exercises, and most exercises that are done standing or on the floor can also be done with the Bally ball. A set of dumbbells will increase the variety of workouts you can do, but many Bally ball exercises are done with the ball alone.
