These Brand New Comfort Series Neoprene Ankle Straps allow you to work the legs and glutes on cable machines with optimum glute isolation/activation. They are also great for Back, Chest, and Arm workouts for those that have injured or weak wrists. These straps isolate your wrist outside of the exercise with ease, completely eliminating wrist strain!(simply strap around the forearm) The wider design and adjustable velcro ensures that they fit snug and don't roll or slide! Sold as a pair so you can share this amazing attachment with your workout partner.