- [Announcer] Working out with kettlebells burns body fat, improves strength, joint mobility, and even cardio fitness. Kettlebells have been used in gyms and by strong men for years for building ultimate body strength. Now, kettlebells have become widely recognized by both men and women as a way to sculpt a lean, strong, flexible body. With the Stamina adjustable kettlebell, there's no need to have an entire set of kettlebells, or to guess at which weight is right for you. The Stamina 36 pound Adjustable Kettle Versa-Bell is six kettlebells in one, so it takes up very little storage space. The Kettle Versa-Bell has the look and feel of a traditional kettlebell on the outside. The outer shell weighs 16 pounds. The five, four-pound weight plates fit inside the outer shell. A simple locking pin, let's you choose 16 pounds, 20 pounds, 24 pounds, 28 pounds, 32 pounds, and 36 pounds. That's six weights. When you lift, lower, or swing the kettlebell, you're stabilizing muscles engaged, so your entire body is working. The handle grip is designed for one-handed or two-handed work. The round base is solid, stable, and sturdy for push-ups. The square base pad can be used under the Kettle Versa-Bell for storage, or for holding unused weights during your workout. Save money and storage space. Stamina 36 pound Adjustable Kettle Versa-Bells are time efficient, cost-efficient, and a great workout that will change your body.