Planning to shuttle loads up Denali or ski across Antarctica? The G 7000 has enough volume for the largest loads and the framing system to handle them. The Guide Frame combines the flex and low profile of the Futura Yoke with our patented Cush Lumbar Wrap for the perfect combo of serious load support and moderate flex ideal for 50 to 80 pound loads. A classic top loading design with dual draw cord shroud increases weather resistance and allows for upward expansion. The Daypack Lid separates the top load into two compartments for better organization and load control. Built-in shoulder straps convert the lid into a day pack complete with ports for a hydration reservoir. The SpeedZip sleeping bag compartment can handle the largest winter bags while remaining easy to close. Plus it can be sucked flat to reduce the size of the packs volume for smaller loads. A zippered opening on each side of the pack provides quick and easy alternate access to the main compartment. Vertical Long Pockets are perfect for rain gear, fuel canisters, water bottles, toilet paper and trowel. Ice axe loops and dual compression will help lock on tools and other overloads. The G7000 is the choice for those expeditions where living out of your pack is the only option.