ASSOS x ORTLIEB Atrack Backpack 25L

The ASSOS x ORTLIEB Atrack tailors 25L of waterproof storage for use on the bike, eliminating certain features like hip wings – which would restrict posture in the saddle – and an adjustable length that ensures your hips are anchoring the load, not your back. The stabilizing shoulder and sternum straps are adjustable, and the waist strap can either be adjusted or removed altogether to suit your needs and preference.The main compartment is completely accessible through the duffel-style zip, eliminating the struggle of digging from the top while setting up camp or fishing for one buried item. For even quicker access, external daisy chains provide attachment utility and a pair of side pockets – one secured with elastic mesh and the other with a zip closure – keep ride essentials close at hand. Items that require even more security benefit from four internal zippered pockets, and an internal compression strap helps maintain order with unruly loads. Two final cycling-specific upgrades finish the Atrack’s cycling transformation: breathable padding across the harness system and compatibility with hydration bladders, including a hose port, which eliminates the need for bottle cages to create additional space for frame bags.