The new and upgraded Bungee Leash Double features a super lightweight aluminium carabiner for fast and easy handling and improved stitching for a maximum lifespan. It is originally designed and engineered for Canicross, Bike/Scooter/Skijöring and Trekking, but it will also work well while walking your dogs in the city. This leash is ready for anything! The Bungee Leash is made of an elastic core material with a sturdy outer layer so it will absorb abrupt pulls from your dogs while being sturdy enough to handle rough and sharp terrain. The elastic leash and hand hold also improves the comfort while training and playing for both you and your dog.