Stress Relief Molded Cord End – provides a strong durable connection from the urethane to the cuff. Soft, Flexible Ankle Cuff – utilizing the highest quality webbings and double layered neoprene for increased flexibility and comfort. Double Swivel – reduces tangling Short, Detachable Rail Saver – A shorter rail saver that insures a 6 foot leash doesn’t become a 7’0.” A double Velcro quick release feature that makes changing leashes easy. Key Pocket – we don’t know if you’ll actually use it but its there Molded Stand Off – designed to keep the chord away from the feet Stainless Steel Hardware – say goodbye to corrosion Easy to Grab Pull Tab – rider designed and ultimately practical SUPER COMP -Waist High and Below COMP - Head High and Below REGULAR - Overhead