Flyt 12 sl rucksackfeaturing a tuv gs certified back protector with adjustable straps, multiple compartments and hydration compatibility, the deuter flyt 12 sl rucksack is a welcome sidekick to your cycling adventures.the deuter flyt 12 sl rucksack is a compact yet functional bike pack that combines all the essentials for a day's riding alongside optimum protection features. Firstly, a tuumlv gs certified back protector thats easy to remove provides maximum safety for when things may go wrong, while airstripes at the back offer excellent ventilation to where it is needed most. Load adjustment and compression straps also allow you to balance your pack load, and internal organisation, multiple pockets, a tyre pump compartment and gear attachment points keep your equipment close at hand. Additionally, as it is compatible with a 3.0 litre drinking system bag, your hydration will never be far away.featurestuv gs tested back protection system contact system for added comfortload adjustment straps adjustable sternum beltpull forward hip fins compression strapscompatible with 3.0 litre drinking system baginternal organisation and sos label2 outer pockets side smartphone pockettyre inflator pump compartmentgoggle holder on shoulder strap helmet clipsrain coverdimensions l46 x w26 x d15cm capacity 12 litres weight 1100gbuy deuter backpacks from chain reaction cycles, the world's largest online bike store.