Cycling backpack suitable for mens colours green blue style sporty capacity 16 litres weight 109 kg height 50 cm width 29 cm depth 18 cm features hydration compatible raincover organiser key holder reflective elements chest strap padded back internal pockets tool compartment pump compartment outside pockets front pocket mesh side pockets base compartment additional fastenings helmet holder safety light loop straps padded hip belt ergonomic sho