Universal Serius Strong Handles can be used with any natural or latex resistance tube or on any Over Door Pulley. You will improve strength, function and increased range of motion in your shoulders, forearms, wrists and elbows faster and easier than ever before with the Serius Strong's exclusive Rotating Handles and 3-in-1 Grips. Proven to automatically recruit 30% more muscles than standard Handles without any extra effort. Used by sports conditioning coaches, physical therapists and fitness professionals worldwide, now available for use at home, office or travel. Everything you need for better, faster and more functional results at home, at the office or on the road.
