A versatile hydration pack with a magnetic, hands-free return hose, convenient pockets and a clean, streamlined design. Stay hydrated without slowing down using the hands-free ReTrakt magnetic hose return system. User-friendly 2.5L Hydrapak reservoir features a slide closure for easy cleaning and a locking bite valve to prevent leaks before and after your ride. Organize a pump, tools, nutrition and extra layers in 8L of cargo storage. Quickly access a phone in the exterior zippered pocket. Stay cool and comfortable with perforated foam harness and backpanel and articulating shoulder straps. Added stability when carrying a full load thanks to integrated waist strap. Stay visible in low light conditions with reflective trim and a tail light attachment loop.