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Hyperlite Mountain Gear 4400 Windrider - White

Hyperlite Mountain Gear 4400 Windrider - detail

Hyperlite Mountain Gear

4400 Windrider

$425.00

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Description

The solution to the high-volume pack that weighs too much before it’s even loaded, the 4400 Windrider works in extreme environments where resupplies are infrequent. Ultra strong, lightweight and durable, Hyperlite Mountain Gear made this rucksack for big packrafting adventures to the Brooks Range of Alaska, massive thru-hikes, or multi-sport adventures where resupplies are infrequent. Whatever your expedition, this ultralight backpack will carry everything you need and nothing you don’t.

Voted Backpacker Magazine’s “Best Ultralight Pack,” the Windrider Packs are made from 100% waterproof Dyneema® Composite Fabrics (formerly Cuben Fiber). This 70L pack has additional elastic frame sheets that provide support for extra load carrying capacity. Complement this pack with organizing, weatherproofing Stuff Sacks (sold separately).

Please note, Hyperlite is phasing out the grommets on the weep holes of their pack pockets. This product may ship with or without grommets. For more info, see the Tech Specs & Features section.

Specifications

Brand Name:

Hyperlite Mountain Gear

Gender:

Unisex

Color:

White

Cubic Inches:

Main Compartment: 4400
Exterior Storage: 600 cubic inch mesh outer pockets (300 cu in main pocket; 150 cu in side pockets).

Liters:

Main Compartment: 72
Exterior Storage Volume: 9.8 cubic inch mesh outer pockets (4.9 main pocket; 2.5 side pockets).

Weight*:

2.4 lbs | 38.4 oz. | 1088.6 g
*Average weight based on size medium

Pack Belt Description:

• Cushioned antimicrobial hip belt with a wide, 1.5 in. webbing belt.
• Two water resistant hip pockets for snacks or electronics.

Made In:

Mexico

Other Features:

• Includes two removable, shaped aluminum stays.
• Three mesh outer pockets on sides and back of pack.
• Roll-top storm closure with Velcro to keep closure aligned and easy to roll closed.
• Top Y-strap compressor system - designed to also hold sleeping pad, jacket or other gear.
• Side compression straps to tighten pack load and to stow trekking poles when not in use.
• Ice axe loop.
• Thicker padded shoulder straps with moisture wicking, antimicrobial mesh spacer fabric allowing for both cushion and maximum air flow.
• Adjustable sternum strap with self-tensioning elastic.
• Internal hydration sleeve with hydration hose port.
• Includes addition frame sheet back panel support for added weight carrying capacity to 60lbs.

After a number of internal studies, Hyperlite has decided to remove the metal grommets from the weep holes of their packs. This product may ship with or without the grommet as they are phased out from Hyperlite's inventory.
The grommets were not an essential feature to the weep holes of the pack. Hyperlite has determined there is no physical function of these grommets and they have been merely for aesthetic purposes. Their design and production team has developed a consistent method of precision drilling the holes in the fabric. The heat generated from the friction from this process will seal the edges of the weep holes and eliminate the chance of the fabric fraying. This will now make the holes just as strong as when constructed with grommets.