- Colour: Gunmetal Grey
The Crux AK57 is extremely tough thanks to its Kevlar and Cordura fabric and reinforced double-layer base panel. It has an internal sleeve for a hydration bladder with an oversized port for insulated tubes, as well as a removable floating lid, side compression straps and an oversized back haul loop. ?Volume 57+5 litres. Weight: 1.27kg.