Bike AdapterPetique's Bike Adapter for the All Terrain Pet Jogger, Trailblazer Pet Jogger, and Breeze Pet Jogger connects to your bike. Now you can take your pets on a fun bike ride with you, where they will feel the breeze in their fur, smile on their faces, eyes closed, and tongue sticking out! Features Attaches from the bottom of the pet joggers to the back of your bike Three options to adjust the distance from your bike to your pet jogger Very durable clasp