The Tremalzo 10 bike backpack designed by Vaude will be indispensable for your next summer rides. Hydration pocket, pump holder, organizer compartment in the front pocket, and even a key holder, no more excuses for having a messy bag. With its Aeroflex 3D carrying system, say goodbye to discomfort and excess sweat on your back. If you enjoy outings at dusk, ensure your visibility with its attachment for a blinking light and its reflective elements! Made from durable materials, this backpack is certified by Vaude's Green Shape label. The cherry on the bike: a rain cover is included with your backpack, allowing you to keep all your essentials dry in case of a downpour! Main fabric: 100% Polyamide Second fabric: 100% Polyester (recycled) Lining: 100% Polyamide Rain cover: 100% Polyamide Comfortable mesh back Adjustable back length, clever compartmentalization Compensated product, climate-neutral; eco-friendly manufacturing Integrated organizer in the front pocket Key holder Bike pump holder Side net pockets Helmet holder Padded waist belt with pocket Chest strap Outlet for hydration system Attachment for blinking light Reflective elements Major clear Rain cover: included, with safety light attachment Weight: 780 g Vaude Tremalzo 10 - Cycling backpack