Closeout American Barbell Ballistic Wall BallThese are new but discontinued closeout products. All sales are final (no returns exchanges), and there is no warranty coverage. American Barbell's Ballistic Wall Balls are durable enough to withstand your toughest workout plans. They are made with a ballistic material that is typically used in the manufacturing of bullet proof protective gear. In addition, because of the materials high tensile strength, they are often used to reinforce tire walls. As