Torsion rigid frame construction in Sandvik Nanoflex® steel and aluminium. • Integrated frame extension with tent carrier. • Automatic height adjustment of top tensioner with ergonomic pull device. • V-Free Flex™ harness system with unique ready adjustment. • Harness straps with Butterfly Bridge™ construction to relieve neck musculature. • Pivot construction for hip belt mount provides maximum freedom of movement. • Adjustable hip belt length. • Roll closure for main opening with hook/eye function. • Roll closure for lower opening with hook/eye function. • Waterproof inner bag with roll closure, also functions as compartment for main pack. • External lid pocket. • Internal security pocket for money, keys etc. • External elastic pocket for drinking system or as a drying space for wet equipment. • Bands with eyelet loops for versatile attachment of accessories and extra equipment. • Safety details such as whistle, compass and reflectors. • Bottom reinforcement in tough Kevlar material. • Extra equipment available as accessories.