The Thule Cargo Rack 1 adds extra storage to your Thule child carrier. With a full width zipper pocket the rack has a 5-pound carrying capacity. The cargo rack is simple and easy to install. The Thule Cargo Rack 1 comes with a limited lifetime warranty. For over 70-years Thule has been helping you transport anything you care for safely, easily and in style so you are free to live your active life.