BikeHard Bag-A-Long Trunk Bag is a must-have for any commuter, tourist, or anyone who needs to bring cargo with them on their next bike epic. The Bag-A-Long rack top trunk bag is constructed of the toughest materials available with a thoughtful design process that focuses on the rider, making this trunk bag is one of the easiest to use and mount. Fold-out pockets on either side turn into a full pannier set provide a massive 2,016ci of storage with a total capacity of 2,604ci when fully deployed. Featuring eight different compartments, reflective elements, and a topside elastic net, this trunk bag is equipped to handle all your cargo carrying needs. Includes a padded adjustable shoulder strap that can clip into place and turn this trunk into an easily carried bag.