Brompton 15L Front Storage and Shoulder Bag with Aluminum MountBrompton 15L Front Storage and Shoulder Bag with Aluminum Mount This 15L front and shoulder bag is the perfect companion for your folding bike, offering versatility, durability, and convenience. Whether you're commuting or touring, this bag, designed with nylon material, provides ample space and protection for your essentials. Its roll top closure ensures added security, while the removable shoulder strap gives you the option to carry it comfortably