Reebok is an American-inspired global brand with a deep fitness heritage and a clear mission: To be the best fitness brand in the world. Not an easy one. But if there is one brand that can make it happen, it is Reebok, the brand that was fundamentally part of a fitness movement that forever changed the way we look at spandex and headbands Say you could buy only one piece of fitness equipment. This would be it. The Power Tube set gives you the most versatility in one durable piece. Foam grips add comfort to the handles. Three interchangeable leveled resistance bands allow you endless exercise options for upper and lower body strengthening.