You get a robust, high-quality strap for the stomach (incl. Metal ring) for the power bungee rope. You can attach the rope to the body using the strap. The carbiners of the bungee rope are fixed to the metal ring of the stomach strap. You can train your reaction, strength, sprinting speed, etc. with our power bungee rope. Only the stomach strap and the metal ring are included in delivery. You can also purchase the matching bungee ropes, DVDs and training cards in our shop. Even trainers from professional sports work with our training aids!