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GeigerRig combined their innovative pressurized hydration system with a durable and versatile pack to create the black Rig 1600 3L Hydration Pack. The pressurizing system eliminates the need to inefficiently suck water through the drink tube like in conventional hydration designs. To pressurize the bladder, simply pump the included bulb to fill a separate chamber with air. Triple-layer welded seams ensure a leak-free system, especially when under pressure. When you squeeze the bite valve, the water sprays out without needing to actively suck on the valve. The advantage to having the water under pressure is that it allows you to get more water versus suck systems, plus it provides an easy way to share water. Additional benefits are that you can spray your face/neck to cool down or to clean wounds - unlike conventional systems. The entire top of the bladder opens for easier filling and closes with a sturdy slide-top. Cleaning the bladder is easy as well: simply reach into the bladder, turn it inside out and put it on the top shelf of your dishwasher.
The hydration system fits into a dedicated pocket in the ballistic nylon pack. It has a large main compartment with an outer MP3 player pocket and a headphone cord pass-though for listening to it. Dual side compression straps are reinforced with PVC for added strength, and their triangular shape spreads the load over a larger area. An adjustable waist belt and adjustable sternum strap keep the pack in a comfortable position and prevent it from shifting while you're going over rough terrain. A padded and well-ventilated back panel keeps you cool by allowing generous air flow.
Capacity: 1600 cu in / 4064 cu cm
Ballistic rip-stop nylon
Shoulder straps and top carry handle
Adjustable position sternum strap
Size 10 coil main zippers
Outer MP3 player pocket with headphone cord pass-through
Dual side compression straps to keep pack compact and tight against body
Compression straps are PVC reinforced to dissipate load over larger area
Reflective tabs and zipper pulls
Adjustable waist belt
Zippered pockets on waist belt for storing smaller items like goo packs
Dual zippered side pockets
Interior organizer pocket
Padded and ventilated back panel
Volume: 100oz / 3L
Safe, BPA-free plastic
Drink tube with bite valve
Pressurizing pump and air tube
Water sprays out of bite valve, rather than having to suck it out