Cycling backpack suitable for unisex colour blue style sporty capacity 13 litres weight 099 kg height 43 cm width 26 cm depth 16 cm features hydration compatible raincover reflective elements chest strap hip strap padded back internal pockets card pocket outside pockets front pocket mesh side pockets additional fastenings helmet holder safety light loop straps ergonomic shoulder straps compression straps bag feature suitable as cabin luggage ia