Adjustable Kettlebell Make Your Dumbbell, a Kettlebell in seconds. Hit Almost Everything With This Kettlebell. It helps in full body exercise. Works Your Cardio Enhances Flexibility Burn Calories and Fat Improves Balances And Postures The kettlebell swing hits almost everything in your body. Its a total body movement with just one exercise! Which means its very efficient use of your time. Because of the full body movement and interval training format, it raises your heart rate and breathing giving you a very effective cardio workout. The kettlebell swing is a great exercise to combat our modern-day issues of sitting too much. Improving hip flexibility helps increase performance in other exercises, sports, and reduces back tension. Everyone wants convenience. Were looking for something super convenient you can do the kettlebell swing at the gym or at home. Its a small weight that doesnt take up much space and can be easily stored. You can buy a kettlebell at Walmart or order online.