A lightweight 4mm powder coated LightWire frame combines with a 3D tensioned breathable mesh backpanel to equip the pack with support and ventilation. Seamless layered mesh on the Exoform shoulder harness and hipbelt provides comfortable padding at minimal weight. Further enhancing fit, the hipbelt utilizes an ErgoPull closure that draws tension along the top and the bottom of the belt. An adjustable sternum strap and load-lifter straps allow you to make on-the-go fine-tuning.
- Ultralight Airspeed Suspension System has a 4mm powder coated LightWire frame and an injection-molded ladder adjustment system that provides 4" of torso adjustability
- Durable mesh and reduced seam design provides reliability for rigorous thru-hike usage
- Exoform Harness has seamless layered mesh for comfort and cushioning
- Extended hipbelt shape increases carry comfort
- ErgoPull closure on hipbelt provides leverage to ensure snug fit and optimal load transfer
- Top pocket web loop attachment points
- Removable floating lid with top- and under-lid zippered pockets
- Integrated FlapJacket cover for lidless use
- Internal hydration sleeve with center back hose port
- Front stretch mesh pocket for stashing gear
- Dual-access stretch mesh side pockets
- Dual strippable side compression straps
- Web lash points for attaching overloads
- Removable sleeping pad straps
- Ice axe loop with bungee tie-off
- Dual zippered hipbelt pockets to keep essentials handy
- Stow-on-the-Go trekking pole attachment
Small/Medium: 30" x 14" x 12"
Large/Xlarge: 31" x 16" x 13"
Large/Xlarge: 19.5" - 23"
4mm LightWire Alloy
Small/Medium: 2929 cu in
Large/Xlarge: 3112 cu in
Internal Frame Backpack
Main: bluesign approved recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR
Accent: bluesign approved recycled 400D high tenacity nylon, PFC/PFAS-free DWR
Bottom: bluesign approved recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR
Small/Medium: 2.84 lbs
Large/Xlarge: 2.94 labs