Jam 50L Pack (Unisex)

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$109.99 Compare At: $220.00

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Named Backpacker Magazine's 2012 Best All-Around Ultralight Pack, the Jam is incredibly lightweight while still providing the comfort and functionality you need. Made with stronger-than-steel Dyneema® and Ripstop Nylon, this lightweight backpacking go-to is as strong and durable as it gets. Improved suspension for carrying comfort, in addition to the GoLite ComPACKtor™ system for optimal compressibility, makes the Jam backpack ideal for everything from a weekend backpacking trip to a long distance thru hike.

1 lb 14 oz. | 840 g

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3-liter hydration compatible

Use this pack with your favorite 3-liter hydration bladder.

comPACKtor™

The comPACKtor™ system makes your pack far more versatile by enabling you to reduce your pack's volume through the use of two fixed compression anchor clips and adjustable side compression straps. With the comPACKtor™ system engaged, your pack is instantly transformed from a lightweight multi-day carrying system into a day-tripper or peak-bagger with smaller profile and volume.

Dyneema®

Dyneema® The fabric of choice for our standard-setting UltraLite Series packs, our exclusive Dyneema® Gridstop weave combines 100% nylon base yarn with Dyneema fibers to deliver the strongest, lightest, performance pack fabric ever produced. Dyneema fibers have a strength-to-weight ratio that is 15 times better than high tensile steel, making this fabric incredibly difficult to tear.

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Features
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Ratings & Reviews

Double-Wishbone™ hipbelt with quick-access zippered stretch pockets
Removable foam back pad
High-void meshes on back panel and shoulder harness
ComPACKtor™ system reduces volume via easy to use anchor/strap system
Large front organization pocket
Side stretch water bottle/accessory pockets
Side compression/accessory attachment straps
Twin ice axe loops and handle straps
Internal hydration sleeve
Cinch and roll-top closure system with top compression strap
Load lifters control and transfer weight closer to the body (Jam 70 and 50 only)

100% Gridstop Nylon + Dyneema® (210 denier)
100% Recycled Double-Diamond Ripstop Nylon (210 denier)
100% RobicTM High-Tenacity Nylon (210 denier)

Volume: 3050 in3, 50 L
Maximum Recommended Load: 30 lbs, 14kg
Spine Length: Small 15.5"-17.5" (39.4 cm-44.5 cm); Medium 17.5"-19.5" (44.5 cm-49.5 cm); Large 19.5"-21.5" (49.5 cm-54.6 cm)
Hip Belt Length: Small 26"-45.5" (66 cm-115.6 cm); Medium 29"-48" (73.6 cm-121.9 cm); Large 33"-54" (83.8 cm-137.2 cm)
Download the Pack Comparison Chart

Packs

Cleaning

Use a mild soap and a damp sponge to wipe the outside and inside of the pack. NEVER use detergents of solvents.
Stubborn stains may require scrubbing with a soft bristle nylon brush. Excessive cleaning may damage the protective coatings and is not recommended.
Contamination by organic materials - e.g. sweat and food - can be a serious concern if you are using the pack in areas where bears and/or rodents are common. Use McNett Mirazyme enzyme cleanser to neutralize these contaminants once you have washed the pack as described above.
NEVER tumble dry your pack – the heat may damage the protective coatings.
Be sure to completely air dry the pack by opening all zippers and roll-tops prior to storing. Always store your pack in a cool, dry place.

Average Rating:

(based on 185 reviews)

Showing 1 - 5 of 185 Reviews:

by Joe
on 5/15/2013

Best pack

This by far is the best UL pack on the market. Buy it now!

by Robert Green
on 5/14/2013

Best on the market

This back is one of th lightest bags out there an ultralight pack for this price is unbeatable. its well built and I dont have any complants to say about it. The second to best thing to get is the REI flash 62L but that cost $189.

by Rolf D.S.
on 5/9/2013

Everything. No more, no less

As advertised, it's light. It holds a lot of gear. What else you want.

by Tom
on 5/6/2013

Overall Good

I own two of these packs. My wife's broke on the second outing. The sternum strap had a seam rip and we repaired it when we returned home and it's been great ever since. My pack after about a year had the hip belt break (crack) and I've been meaning to get it replaced. Overall though I'm pretty happy with the packs and they are a good value.

by Cody
on 5/4/2013

Greatest pack. Ever.

Great pack for loads up to 30 pounds. I'd recommend not passing 25 pounds but works great! Hands down the best lightweight pack for the price.

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