Exercises with a gym ball—also known as Pezzi ball exercises—are incredibly versatile and add variety to your workout! Exercises with the gym ball improve your coordination and sense of balance, and, depending on the exercise, work all major muscle groups, such as your abs, legs, and back. Plus, exercises with the Pezzi ball can help you improve your strength, endurance, and flexibility. The instability created during exercise ball exercises also strengthens deeper muscles, as they’re constantly working to maintain your balance. On top of that, it’s just plain fun to bounce, roll, and perform swinging movements during BLACKROLL® GYM BALL exercises. By the way, exercise ball exercises are suitable for all age groups, depending on the intensity and difficulty level of the exercise. Start your exercise ball workouts now!