The Grocery Sack Grows Up: A Genealogy of the Modern Ultralight Backpack

Great article and interesting thought about Ray's physiology (shoulder musculature) playing a role in his choosing a hipbelt less pack design for plain old backpacking. Think others could go without a hip belt with less weight but there's always that 'bounce'.

Add I remember from Ray Jardine's PCT guide, him writing about hiking along with just one shoulder strap for awhile as a mental picture.

Just a few tid-bits to add to this narrative:

The historical antecedents of a Ray-Way pack can be found decades before Ray popularized it. Packs such as the sew-it-yourself Atom-Wate pack or the Litepac . Both packs were sans hipbelt, both were labeled ultralight. By the way Litepac also had a sew-it-yourself tarp.

The packs that Chuck Kennedy and Fred Williams made for themselves in their Superlight Challenge are much more in line with the more "current" modern thought (and were lighter weight). That was published 10 years before (in 1982) than Jardine's first book (1992). By the way for a sleeping system, Kennedy used a top quilt that zipped into a bottom sleeping pad.

About the same time in 1982 on the commercial offering front, Alpenlite re-branded itself as AlpenLITE and introduced its Superlight Pack Series models that ranged in weight from 10 oz to 24 oz … models that corresponded to a max carrying capacity of 10 lbs to 30 lbs, with the heaver model having more carrying capacity because of its internal laminated frame to effect hip transfer. Those models have a definite place in the genealogy of modern ultralight packs.

– RE: "Ray Jardine made the first RayWay packs in 1992, for a 1993 Appalachian Trail thruhike1Photos of Ray and Jenny Jardine’s 1993 packs look remarkably like a traditional alpine rucksack: the drawcord top, dual side compression straps … These packs even had a hipbelt and dual stays"

Just a clarification – Ray didn't make those particular packs. If you read his PCT Hikers Handbook a little more carefully, you'll see those packs were actually commercially sourced internal frames that he "cut and whack" down. He outlines his recommendations of what to do in the Equipment Chapter. Many reflected Jardine's climbing background as many of his recommendation were standard de rigueur for shaving down pack weight (such as eliminating the pack lid). The clearest picture of that pack is where he has on that light blue Campmor Gore-Tex parka.

Ray Jardine was brilliant to market to a group of motivated early adopters (PCT Hikers) among who, he had creditability due to his thru-hiking accomplishments. Later, the ADZPCTKO became a perfect venue to continue the movement among early adopters and served as a starting point to close the gap for the early majority in the backpacking community. Golite also played a critically important role by adopting Ray's designs and then marketing them to the general public. Their efforts (Coup & Kim Coupounas, Golite's founders) were key in raising general awareness about going ultralight to the general backpacking community (and of course, their efforts also raised the awareness of Ray too)

Ray was definitely a driving force in bringing back & promoting self sufficiency. He also had neat design innovations for old school approaches such as all mesh packets on his packs (instead of partial mesh or all fabric pockets; moving the poles to support his tarps outside of the tarp beaks WITHOUT the use of a ridge guyline. And one of his biggest accomplishments of all, was him bringing back quilts as a legitimately viable alternative sleeping system for backpacking (almost 50 years past their "death knell" … heck, he even made it with yarn ties just like gramma would have done, but utilized Polarguard as an updated innovation). Got to give him both respect and his due! What he's done is impressive. (… But with that said, historically he still was not the genesis of modern ultralight packs).

EDIT: In terms of quilt like designs, it should be acknowledged that there were several designs available on the market that both predate Ray and showed quilt influences. Chuck Kennedy's company Down Home (as mentioned above) produced a system that basically was a top quilt zipped to a bottom pad (with an available modular hood). Marmot also had their Grouse bag which could zipped open like a quilt, then zipped into their Couplet bottom sheet to serve as a couple's top quilt like sleeping system. My wife and I used a modified version of of the Grouse/Couplet system for a long time … I modified it by remaking the Marmot bottom sheet into a all synthetic sheet (instead of a cotton/poly material that it originally was made of) and added a few obvious features to help with better draft control. But never-the-less, even with all that acknowledged, it was Ray, who was the one went all the way and revived the old school, simple, no bottom sheet quilt for a viable back country sleeping system.

Alpenlite re-branded itself as AlpenLITE and introduced its Superlight Pack Series models that ranged in weight from 10 oz to 24 oz

My all-time favorite pack was the 24 oz AlpenLITE pack. Just big enough, just enough features, comfortable with 30 pounds … And not a gram of silnylon, cuben, or titanium to be found. Just great design.

Too bad various parts rotted and fell off after 30 years. I had to throw it away.

Lots of mainstream lightweight backpacking equipment was available in the early 1980s, then vanished.

Ray Jardine helped bring it back.

Thanks, Ray.

— Rex

This author,in multiple articles, seems bound and dtermined to deny the existence of Zpacks. Is he at war with them? Or are they financial competition?
"Disclaimer: The author enjoys a non-renumerative relationship with both Seek Outside and Gossamer Gear in product development and as an ambassador." Maybe it's because the Arc Blast blows all of the authors home-made packs, and the packs he mentions here, out of the water.

"Maybe it's because the Arc Blast blows all of the authors home-made packs, and the packs he mentions here, out of the water."

April Fools was yesterday.

Robert, I've seen very few Zpacks products first hand. As Luke mentions, their design priorities don't mesh well with my own. The Arc Blast looks like a cool pack, but as a consumer I hesitate to spend so much on something I fear I'd break, and as a reviewer I'd struggle to do it justice.

I mentioned Golite here for obvious historical reasons. I mentioned Gossamer Gear because the BPL archives have more GGear reviews than any other, and thus it made the most compelling example by a wide margin.

Tony, that Litepac catalogue is very cool. Thanks.

Beyond RayWay the trail gets very diffuse, and the print evidence even thinner. That '82 Backpacker article is about the only thing I could dig up from that decade. It would be great to tell the tale of how those products lost favor, but I couldn't get enough sources. It doesn't help that my own recollection of gear trends begin in the early 90s.

There was the book "Hiking Light" by Marlyn Doan published in 1982.

http://www.backpackinglight.com/cgi-bin/backpackinglight/xdpy/forum_thread/83309/index.html?skip_to_post=720933#720933

I think Jardine radicalized the process a bit, really looking to weigh everything and cut it all down to the bare minimum with an engineer's cold eye for efficiency.

The hurdles to cross were emotional and romantic notions of what was right and proper to equip yourself for wilderness travel. Once those idols were toppled, it kicked the door open to much more scientific layering systems, analysis by spreadsheet and using modern materials to full advantage.

You can still see the process in sharing gear lists, where people overpack due to fear of weather, wanting clean clean clothes every day, separate sleeping clothing, heavy boots and so on. There are some leaps from double wall shelters to simple tarps, Spartan thin sleeping pads and trading out heavy jackets for 2oz windshirts that run parallel to the grocery sack packs.

As far as pack evolution, I think there has been parallel development of SUL frameless packs right along with UL internal frame packs. Gossamer Gear is a good example of both within one company with the G4/5/6 packs vs the internal stay models like the Gorilla and Mariposa. The grocery sacks are still out there for those who want the lightest possible alternative.

Try one, I've just spent two years wearing one canyoning, reversing backwards through impenetrable thickets and dragging it along rock shelfs. They are tough as.

Ripped the netting on mine crawling under some thickets in January, repair cost for replacement of the entire mesh pocket by Zpacks a princely $15. What's not to like?

Whilst the carbon fibre struts look fragile (Zpacks gave me a spare strut when I expressed incredulity that it was adequate … that was a waste of postage), believe me they are far from fragile. Couldn't get the buckle to loosen enough to remove the strut when returning the bag, very nervously flexed the strut to a rediculous degree (wincing and sweating) the thing didn't even creak.

468grams(16 ounces) of pure ingenuity, and a thoroughly decent bunch of people to deal with too!

Andy, every cuben hybrid pack I've seen which has been beaten on a fair bit has given me cause for skepticism about the materials longevity, but I really ought to suck it up and build with it to find out for myself.

My ultralight gear I baby because I have spent too much on it not to. If I am doing off route hiking where I expect to do abrasive scrambling I wouldn't take my Arc Blast. For climbing and the like I would have taken a climbing pack that is heavier gauge material.

Common Sense. Use the right tool for the job.

I have the Arc Blast and absolutely LOVE it!. I just meant that if I am doing day or two hikes/climbs where I expect to do a lot of scrambling I wouldn't take my Arc Blast.