This category has a built-in internal frame that the rest of the pack is designed around, and the frame is not removable. A backpack of this type with a volume in the fifty- to sixty-five-liter range is very popular for lightweight backpacking, carrying a total weight of twenty-five to thirty-five pounds. Our weight limit in this category is three and a half pounds. These packs are generally better padded, sturdier, and capable of carrying a heavier load more comfortably.
My current favorites are:
- Granite Gear Vapor Trail (59 L, 37 oz, US$160)
- ULA Equipment Catalyst (75 L, 43 oz, US$225)
- REI Cruise UL 60 (60 L, 50 oz, US$130)
- GoLite Quest (72 L, 51 oz, US$175)
- Gregory Z-55 (55 L, 53 oz, US$199)
- Granite Gear Nimbus Meridian (60 L, 56 oz, US$250)
Please note that total pack volume can be very misleading, because it doesn't indicate how much of the volume is contained in outside pockets versus the main compartment. The actual pack size/volume can be significantly larger or smaller than expected. I strongly recommend comparing packs in detail before making a purchase. Factors that contribute to weight - but also to comfort - are adjustability and padding. The Granite Gear Nimbus Meridian is the heaviest pack on our favorites list, but it is also the most adjustable and arguably the most comfortable.
ARTICLE OUTLINE
- Built-In Internal Frame Backpacks
- Osprey Re-enters the Lightweight Pack Category
- Lightwave Introduces a (Nearly) Waterproof Backpack
- Gregory Further Expands Their Popular Z-Pack Series
- Updated North Face Skareb Backpacks are Better than Ever
- Backpacks with a Removable Frame
- REI's New Flash Ultralight Backpacks are Spot On
- Six Moon Designs Introduces a Travel Pack
- The Super Scrambler from Mountain Hardwear
- Frameless Backpacks
- Gossamer Gear Murmur Replaces the Whisper
- GoLite Upgrades the Jam2 and Pinnacle for Spring 2009
- Mountain Laurel Designs Replaces the Zip Pack with the Exodus and Arc
- Terra Nova Expands Into Backpacks
- Assessment and Trends
# WORDS: 3250
# PHOTOS: 12
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Discussion
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Companion forum thread to:
Lightweight Backpacks 2008: Current Favorites and New Introductions (Outdoor Retailer Summer Market 2008)
Another good roundup — thanks Will!
Will, how would you rate the comfort of the new Osprey Exos compared to the ULA Catalyst or Granite Gear Vapor Trail? In the photo the hipbelt looks it might be a little thin on padding….?
Also… how well does the trampoline back on the Exos work? Does it help keep your back noticeably drier?
Huge oversight to leave out http://www.zpacks.com. They are the lightest weight and best value on the cottage market.
I agree. Z packs should have been included. That is unless Will tried them and didn't think them worthy?
I'm not blaming anyone in BPL specifically on the zpacks issue. While the packs are not new for 2008 (some features are new), BPL has never once (that I can find) done anything with their packs except adding the Z1 to the gearguide. Hikers have thru-hiked several trails (PCT, Sierra high route) with these packs so they are definitely worthy.
Zpacks should not be excluded just because they didn't make a pack for BPL (gossamergear) or because their owners (MLDgear, sixmoondesigns) are not peer reviewers for BPL.
My big problem is finding a high volume but lightweight pack for winter camping in NH. Since the temps can get well below 0F I need plenty of insulation, but the total weight is very little, considering. Last March I did an overnight in Vermont with 12 pounds of gear, although I had just enough insulation for the 10F conditions.
Most large volume packs are designed for heavy weight loads, and lightweight packs don't have the carrying capacity to handle my gear volume. I tried modifying a Golite Trek pack, adding some extra padding in the waist belt and a crude internal frame, but I'm not totally satisfied with its sturdiness or how well it carries.
I've ordered an Osprey Aether 85 pack, which I'll use over the winter. Anyone have an alternate suggestion?
Cilogear 45-60L. Maybe 75L but that is REALLY big.
You guys and gals are so perceptive and catch all the details that I often miss! Our Outdoor Retailer roundup articles are meant to highlight new products of interest so readers can keep up to date on new products hitting the market or in the pipeline. Its hard to be comprehensive under the constraints of limited time and sleep depredation at Outdoor Retailer. That said, here are some responses to your questions:
Osprey Exos Packs: When one first looks at them, a first reaction is that the suspension system is not padded enough. But after using them it turns out not to be a problem. The frame wraps around your hips and the padding is sufficient to carry a moderate load comfortably. The trampoline backpanel on the Exos gets it just right. I can feel it press against my back, and it ventilates very well. Previous designs had too much space behind the mesh, which reduced usable pack volume and pushed the center of gravity outward too far. The Exos 58 and GG Vapor Trail are about the same weight and volume, and I would personally choose the Exos because I like all the pockets and convenience. The Vapor Trail has GG's cushy suspension system but lacks most of the features of the Exos. Both packs are most comfortable with moderate loads (<30 pounds), but are capable of carrying heavier loads for a few days when needed.
Z-Packs: You caught me on this one; Z-Packs was off my radar screen because the business was on hold last year while Joe hiked the PCT. His new Blast packs, available in 3 sizes and made of Cuben Fiber, are indeed remarkably light, and the only Cuben packs currently available. Joe Valesko at Z-Packs is a great guy who makes great gear at reasonable prices in support of thru hikers and I highly recommend him.
Best,
Will
That Terra Nova Laser 35 looks pretty nice and priced right. Looks like a lot of nice features for the weight. I would love to see some more information or reviews on these when they become available.
Great report, Will, and thanks for the followup.
An Osprey fan myself, I'm excited by the possibilities of the Exos series (which I've not seen) as they seem to be a mashup of the Atmos and Talon series, especially WRT combining suspension elements.
You're spot on about the Atmos packs being difficult to load up, due to the big scoop the trampoline frame takes out of the main compartment. I have an A35 that loads more like a 25 or 30L pack. It's basically a big day pack, and is also not exactly light. I love my Talon 44–it's my mainstay backpack–but definitely miss the airspace the Atmos provides at my back, with the Talon being much sweatier. The Talon water bladder compartment is also a challenge to load with a full pack.
If they've provided Atmos comfort with Talon weight and load management prowess, these new packs will be great.
Don,
I reference to your question regarding winter packs for NH.
I am very happy with my Granite Gear Nimbus Ozone. It's seen several winter trips in the White Mountains and has served me well.
It weighs in at 3.0 lbs once you cut off some the excesively long straps. It has an much beefier frame than their Vapor Trail pack but save weight by using silnylon, which has to be taken care of (stay on the trails). Also it has minimum features.
The volume is 3800 c.i. (62L) with the collar extended, plus side water bottle pockets.
But it sure is comfortable and it will carry more weight than I ever will.
"His new Blast packs, available in 3 sizes and made of Cuben Fiber, are indeed remarkably light, and the only Cuben packs currently available. Joe Valesko at Z-Packs is a great guy who makes great gear at reasonable prices in support of thru hikers and I highly recommend him."
sounds like the need for an independent review. I have the Blast 16 and it has seen considerable use, to my delight.
"The volume is 3800 c.i. (62L) with the collar extended, plus side water bottle pockets."
My problem is I typically need around 5000 cubic inches of pack to haul everything, so a 3800 ci pack wouldn't do it. If I take synthetic insulated clothes I don't like to overcompress them, so I'm stuck with most of my 5000 ci pack used up by the sleeping bag, parka, and middle layer.
"Don,
I reference to your question regarding winter packs for NH.
I am very happy with my Granite Gear Nimbus Ozone. It's seen several winter trips in the White Mountains and has served me well." (Mike Davis)
I switched from the GG Nimbus Ozone to the Golite Odyssey to fit a sub zero bag and the Golite tent. (the pyramid style – forgot the name Looks like the Shangri-La 3)
I can see why Z-packs were off the radar screen for this Market update. I'm glad to see you giving them recognition in the discussion. I have a Zilch pack that I love and I appreciate Joe and his attention to his customers. I even take my pack to work as if it were show and tell like in grade school. Everyone is fascinated that there are lightweight backpacks like this out there. Keep up the great Market updates, Will. You are one of my favorite evaluators on this site, and you have been a great help to me, a new light weight recruit.
"hard time finding a high volume but lightweight pack for winter camping"
Did you look at the other backpack article released? It features many lightweight high volume packs.
Will,
>The side compression straps will (finally) mate across the front of the pack to stabilize the load or attach larger items to the front of the pack.
I dont see this feature in the pic. Or am I missing something?
"Did you look at the other backpack article released? It features many lightweight high volume packs."
Except for the Golite Oddessy, all the packs are well under 5000 ci. The article also talked about light packs for heavy loads, but I don't really carry heavy loads, just large ones.
I'll take a look at the Oddessy, though.
>>The side compression straps will (finally) mate across the front of the pack to stabilize the load or attach larger items to the front of the pack.
I dont see this feature in the pic. Or am I missing something?
It just means that you can unlatch the side compression straps and mate them across the fron of the pack. IE they can be used as either side compression straps OR for loading for a gear across the front of the pack.
ULA should be included in the review as well. Very comfortable back. Lots of features.
Got it. Thanks, Allison.
I've noticed a remark about the Osprey Atmos series being difficult to load because of the trampoline frame. I seem to remember that Osprey has revamped these packs to address this problem (or at least part of it).
Another pack which hasn't been mentioned is the new Granite Gear Vapor Flash (and Vapor Flash Ki). It looks like a Meridian Vapor but simpler in design. For some reason it's heavier than the Meridian Vapor with a weigt of 49 oz. Perhaps the most interesting part is the fact that the lower compression strap can be configured to go inside or over the side pocket.
Tom,
I have a REI Venturi 30 that has the same trampoline type frame. These type frames do present chalenging packing obstacles but I do appreciate the breathability on hot, humid summertime trips. Bottom line, these type packs are a compromise; look before you buy.
Don,
I bought an Osprey Aether 85 for some of the reasons you mentioned. So far I have used it on one several day backpack trip and it worked fine carrying loads up to 40 lbs, and can probably go more if required. The volume seems to be true to 85L. I think it is the best & lightest high volume pack. I would prefer it to be top entry only and a little lighter, but I think you will be happy with it.
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