The Aqua Box handlebar bag is an essential companion on every bike tour, keeping important items close at hand and in sight. This exceptionally durable 4-liter handlebar bag for bike touring is waterproofed using high-frequency welding at VAUDE’s German facility near Lake Constance. Its one-handed operation makes it easy to open, while the spacious main compartment also features a zippered pocket. A removable shoulder strap makes it comfortable to carry. An elastic cord on the lid lets you attach clear map pockets for navigation (Beguided small, Beguided big—not included) or quickly stow gloves or a windbreaker. The Aqua Box handlebar bag is KLICKfix-ready, meaning the adapter mounting plate is already installed and you can choose the KLICKfix adapter that fits your handlebar (standard or e-bike) exactly (not included).