Ideal for cycling, adventure racing & alpine sports 15 litre capacity Tapered pack shape for unrestricted arm movement Internal hydration storage pocket and drinking tube retainer Hardwearing polyester diamond ripstop Venting ergonomic shoulder straps contour the body for a better fit Adjustable padded hip belt Mesh vented air flow back system with metal frame support for additional ventilation Zipped front pocket First aid pocket with international emergency numbers Adjustable sliding chest harness with built in safety whistle Soft micro mesh water bottle side pockets Bike light/reflector attachment loop Reflective details for enhanced visibility Daisy chain webbing Internal organiser pockets and key clip Detachable raincover Pack-away front helmet carry Easy grab zip pullers Webbing carry handle