[Haauyu Dog Leash] High carbon alloy steel, high strength, can attach the leash to almost any bike in 2 minutes. A true quick release bike leash that switches between removing the leash and getting on the bike, durable and suitable for medium to large dogs. Switch from leash walking to bike walking. The Haauyu Dog Bike Leash has an internal shock absorbing system that allows your dog to pull suddenly.There are three ways to walk your dog.Exercise yourself while satisfying your dog's need for mileage.You can run with your dog and increase the bond between you and your dog. Haauyu Dog Bike Leash allows you to ride a bike while walking your dog. Adjustable leash length. You can control the safe distance by adjusting the length of the leash. Haauyu Bicycle Dog Leash can be mounted on the seat tube, both left and right, or left and right together, and can be quickly removed and mounted on another bike when needed. Haauyu Bicycle leash comes with a full set of devices and installation tools, can be very simple to complete the installation and debugging, any installation and use of the problem can be at any time to contact us for an exchange or refund service!