The exercise ball Bulgarian split squat is an exercise that builds the quads, hamstrings, and glutes one leg at a time. The exercise ball is used to support the trailing shin and foot. Due to the balance challenge, this version of the split squat is usually performed for moderate to high reps with body weight only or light weights in the hands. If balance is a problem, you can stick the ball in the corner of a room while performing the exercise.
Great for strengthening the lower body one leg at a time
Stretches one quad while forcing the other to contract
Exercise is still effective if performed holding on to a stable object for support