Similar to our original elastic cords, these come with protective sheathing for added safety and durability. The protective sheathing prevents UV sunlight from degrading the elastic material and thus we offer a 10-year replacement warranty! They are also safer than other elastic cords by preventing any snapback injury during use should the elastic cord break inside the sheathing.
Everyone is familiar with resistance bands. What sets the Ergo Grip Cords apart and makes them more complete are the ergonomically designed grips which add wrist, forearm and elbow resistance as part of the workout. Other resistance bands are strapped at the wrist and only work the upper arm and shoulder, thus ignoring the importance of activating the wrist, forearm and elbow. The Ergo Grip Cords allow for a more anatomically correct and complete arm workout. These will help strengthen the secondary muscles and synergists and provide increased joint integrity to the whole arm.