Equipped with its own integrated 3L hydration system and weighing less than 1.5 pounds, the streamlined Gregory Inertia 20 pack is ideal for ultra-lightweight day hiking or spur of the moment adventure.
The pack has a mesh-covered, ventilated backpanel that cushions weight against your back while also helping to keep you cool and comfortable. Ventilated foam in the contoured shoulder straps adds comfort and support. An adjustable sternum strap, load-lifter straps, and a minimalist, removable webbed waist strap further enhance fit.
In addition to the panel-loading 1220 cubic inch-capacity main compartment there is a large front stretch pocket to keep discarded layers and other gear close at hand. Other features include stretch mesh side pockets, a small zippered and lined pocket that is ideal for sunglasses and electronics, and trekking pole attachment loops. A separate zippered pocket houses the included 3-liter 3D Hydro reservoir. This BPA-free hydration system has a rubberized fill port and a built-in handle that provide convenience when refilling. Three-dimensional construction allows the reservoir to fit more comfortably inside your pack than traditional unstructured reservoirs. A magnetic bite valve delivers an excellent flow rate and secures to the pack’s magnetized sternum strap to keep the drinking hose at the ready but out of your way when not in use.
The Gregory Inertia 20 hydration pack is available in your choice of color options.
- Mesh encapsulated ventilated backpanel to keep you cool and dry
- Padded hipbelt and shoulder harness with ventilated airmesh for all day comfort
- Load lifters on shoulder harness allow you to adjust the pack fit to ride close to your back and keep the pack stable
- 3D Hydro 3L Hydro Reservoir included
- Dedicated hydration sleeve with SpeedClip mounting system
- Trekking pole attachment system
- Zippered quick access pocket
- Die-cut padded harness
- Sternum strap with magnetic clip for hydration reservoir drinking tube
Best Use Hiking Access Panel Loading Warranty Limited Lifetime Volume 1220 cu in Type Day Pack Sternum Strap Yes; Adjustable Maximum Weight 20 lbs Material Nylon Item Weight 1 lb 7 oz Hydration Compatible Yes Fits Torso One Size Dimensions 20" x 11" x 8" Other 3L 3D Hydro Reservoir Included
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