The water-repellent Infinity Urban Trunkbag XL is a true space miracle. With two foldable zipper side pockets, the volume can be adjusted according to need. The bicycle bag fits perfectly on the Infinity Universal but can also be attached to all common racks. It is compatible with the adapter systems MIK, AVS, Monkey-Load, Racktime, XLC iRack, and KLICKfix. Attachment is also possible with the adjustable Hypalon Velcro straps. Water-repellent and reflective, bottle holder with rubber cord, rain cover, and shoulder strap.