Bungee exercise bands are ideal for isometric exercises. Use them for resistance in your lunges to isolate the quads by stepping on the band, pulling it behind and over the shoulder to create resistance. Step on the bungees with both fees and do arm curls to work the biceps and triceps. Clip the bungee cord to a wall or sturdy surface to perform a bungee row. Bungee exercise cords are an effective way to work the entire body and are easy to transport, take with you and workout anywhere. Our bungee cords are made with medical grade rubber that is tightly woven together and wrapped with a tightly woven high strength nylon. Bungee bands are great for rehabilitation and physical therapy workouts and to build muscle strength without impact.