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Men's Backpacking

Atmos AG 65

Availability: In stock

DKK2,100.00
Atmos AG 65
Cinnabar Red
Absinthe Green
Atmos AG 65 Front
Atmos AG 65 Back
Atmos AG 65 Back
Base zip entry
AntiGravity™ 3D suspended mesh backpanel/hipbelt
ExoForm™/BioStretch™ harness with load lifter 'bar'
Twin zippered hip belt pockets
Stow-on-the-Go™ trekking pole attachment
ExoForm™/BioStretch™ harness with load lifter 'bar'
Adjustable Anti-Gravity™ trampoline suspended mesh backsystem
Integrated & detachable raincover
FlapJacket™ top cover for use without lid
Sizing info

Delivery & Returns

  • Free delivery on all orders
  • Order before 13.00 GMT for delivery from 2 business days
  • 30-Day Returns policy

Atmos AG 65

The ground-breaking new Atmos AG is equipped with our unique suspended AG AntiGravity™ backsystem which incorporates the world's first fully ventilated hipbelt. Whether you're exploring hot climates or trekking through tundra, the seamless mesh and 3D cavity backpanel equals unrivalled ventilation and comfort whilst providing excellent load carrying performance. Fill the Atmos AG to the max and it'll feel practically weightless on your back.

Thanks to the ExoForm™ Biostretch™ harness, load lifter bar and the Fit-on-the-Fly™ hipbelt. InsideOut™ compression provides impressive load support, reducing fatigue so you can push your adventures harder and longer.

Need easy access to your gear? The twin zippered front pockets, base zip and top-lid entry points mean that no matter what you're faced with, you can easily grab your kit. Our Osprey Stow-on-the-Go™ trekking pole attachment allows you to either stow or access your poles without removing your pack.

A large sleeping bag base compartment with internal divider allows you to store your gear separately when required.

When the weather turns for the worst deploy the integrated & detachable raincover contained within the lid.

If you're looking to cut weight to the last gram then the FlapJacket™ means you can remove the lid and still keep your gear protected from the elements. All of these reasons and many more explain why the Atmos AG has won an Innovation Gold award.

Key Features

  • Adjustable AG AntiGravity™ 3D suspended mesh backsystem
  • ExoForm™/BioStretch™ harness with load lifter 'bar'
  • Fit-on-the-Fly™ adjustable hipbelt
  • FlapJacket™ top cover for use without lid
  • Stow-on-the-Go™ trekking pole attachment
  • Integrated & detachable raincover
FULL FEATURE LIST
Weight: 2.12 kg (M)
Maximum Dimensions (cm): 84 (l) x 38 (w) x 39 (d)
Main Fabric: 100D X 630D Nylon Dobby

Customer Reviews

4.55
Based on 30 reviews
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You're reviewing: Atmos AG 65

How do you rate this product? *

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Rating
Max
Awesome!
Very nice to use. Every detail of this backpack is great. Every beautiful thing is made with love. And as for this backpack it feels like. Thank you for making the great things!
Simon
Nice pack
It's a great bag. Many great solutions. Very comfy. Hip pockets hard to open by one hand tho. It squeaks terribly! Don't know where this noise is coming from, but it is quite disturbing. Is there any solution for that noise?
Osprey Customer Service, 

Hello Simon,

Thank you for your review and we are glad that you are enjoying our pack. We appreciate your feedback and I will be passing it on. In the meantime, I recommend that you get in contact with our Guarantee Team as they may be able to help with the squeaking of your pack. Please click here and fill out our online form to contact them.

Regards

Osprey Customer Service

jon
osprey ag65
fantastic bag
Philippe
Le sac idéal qu'il faut avoir pour faire de la randonnée itinérante !
J'ai ce sac depuis sa sortie (deux ans et acheté sur ce site) et franchement je le recommande chaudement à tous.
Après plusieurs décennies de randonnée c'est un sac qui fait changer de monde. Terminé le mal de dos, d'épaule, etc... des accès facile un ajustement personnalisé qui s'adapte parfaitement à la morphologie, une ventilation efficace même sur la ceinture de portage où le poids se réparti harmonieusement.
Je pourrais aller de superlatifs en superlatifs mais franchement ce sac est tout bonnement incroyable !
N'hésitez pas foncez vous ne regretterez rien (sauf peut-être de ne pas l'avoir acheté plus tôt ;-))
Halfdan
Amazing pack
Everything about this pack is amazing. Everytime i feel my back not touching the pack itself it just wows me. The air circulating i feel that buying this pack was the best choice i have made in a long time.
Richard
Expected More
I just used the AG65 on a 8 day Yellowstone Park backpacking trip. I had hoped the hip pockets wouldn't be like other Osprey packs and would work, but no. 2 hands needed to do the zippers up, which made them useless as I had to take the bag off every time. I have the AG50 too and the pockets are bad on that too. Stretchey mesh again very easy to tear on a twig when walking through forest.

I think I will miss Osprey out on my next backpacking purchase, hopefully they will sort out these hip pockets and mesh, everyone moans about the same things, don't know why they don't listen.
Osprey Customer Service, 

Hi Richard,

We feedback all customer information to our design team, who do their best to address most of the important and pressing issues. Please be assured that your comments have been taken into consideration and forwarded to the relevant department.

In regards to your torn mesh pocket, I would recommend getting in touch with our Guarantee Department to see if we are able to repair this for you.

If you wish to do so you can submit a claim here.

Rob
Awesome bag; roomy, comfortable and tough!
I took the Atmos AG 65 on a 14 day hike across the Swiss Alps. It provided ample space for all equipment and has numerous pockets for easy organisation and quick access to your gear.

The outer fabric was tough enough to put up with abuse without marking or ripping. One small complaint is that with the pack fully loaded and a coat jammed in the pack panel, it's almost impossible to get the rain cover to completely cover the side panels of the bag.

The AG system is a nice idea. I'm not sure how much it really impacts the feel and comfort of the bag. But this bag certainly is comfy. I had little to no rubbing.

Great bag for medium to long hikes!
Nick Cole
ATMOS 65
Just got a new pack to replace my Variant 52, which I have been using for backpacking for the last couple of years since an old Lowe Alpine became too uncomfortable. Very impressed with it apart from a few issues. There needs to be an internal small pocket (used to be under the lid on others) for small odds and ends, and documents etc. I cannot fathom the logic of taking something usefull away. The hip belt pockets need two hands to close as the slider sticks. The straps on the hip belt and chest are very long and when cinched up leave a lot of strap flying about in the wind. There needs to be an elastic loop to secure the ends. The pull cord main compartment top closer has a very fragile knob, which fell apart the first time I touched it! The sleeping bag separator needs to be detachable, the space allocated at the bottom from the zip is too small to allow use of a rolled up compression dry bag containing the sleeping bag, so is unused hence the unneccesary separator. Not sure of the relevance or need for an adjustable hip belt, another unnecessary complication and potential point of failure( see Mark below). I haven't touched this as the adjuster straps are more than adequate and already too long anyway. But very comfortable to wear with big loads. A size in between the 50l and this would be absolutely ideal, 50l being a bit small and 65l too big (I used a 52l for years with a couple of dry bags strapped to the sides).
Mark
2nd pack and another velcro failure
A very comfortable pack and the side pockets are excellent with side entry allowing a bottle to be stored and accessed easily while on the move. Unfortunately though the velcro has failed on my second pack now where the needless on the fly waist adjustment is. It basically fails to hold and leaving you with the weight on your back, not ideal when on day 1 of a 14 day trek! 1st pack done exactly the same. If the pack had fixed waist band it would be perfect but this second failure makes it unsuitable for use. I also met another walker who had the same issue. A real shame Osprey.
Osprey Customer Service, 

Hi Mark,

Sorry to hear you're having issues with your pack. I would advise contacting our Guarantee Team to see what we are able to do for you. 

Please click on the following link to contact them: http://www.ospreyeurope.com/gb_en/all-mighty-guarantee

Dominique
Ce sac n'est pas un sac.... C'est un Osprey
Comme mon titre le dit, le Atmos 65 n'est pas un simple sac de rando, il invite à la randonnée longue mais dans un confort absolu. Il rassemble un condensé d'astuces dans un confort hors norme. Merci aux concepteurs :)
L'idée d'avoir le dos au sec lors de mes randos avec un confort ultime, me pousse à remplacer tous mes sacs, Kestrel pour les petites randos à la journée et un Kyte pour mon épouse.
Dis moi les mecs de chez Ospeys, avec de tels compliments, nous pouvons voir pour un geste commercial ? :)
Pour finir, un grand merci à Marc de chez
Alticoop à Nice, revendeur de la marque qui m'a fait découvrir celle ci, et qui me prodigue de super conseils.

anders
awesome backpack!
i took the 50 liter version with on a trip to soderåsen in sweden and it was amazing to use but it became a little itchy if i had a belt on, but it was still a amazing pack im only a kid on 14 years and i the medium one fitted perfect and my little brother who is only 10 can also use it so it is a geat pack for all sizes and ages
Julian
evolution system
good quality construction, good materials and AntiGravit système which emphasizes comfort and ergonomics for our back.

 This system Atmos AG evolved the old system of "air Quechua Forclaz Air cooling system called" It is also an excellent competition for the new Gregory Baltoro.

Cons of osprey Atmos AG:
However I must say that we need access
side of the backpack for entering the inside.

- Thermo sealed zippers need to avoid water filtration especially in the pockets of the belt.
- Belt pockets are a little small, Osprey should be more generous and They should put more big pockets a little more because they are very fair, we paid 250 euros !.
- Lack a pocket front or laterial to organize small accessories.

conclucion:
Despite the negative aspects, overall quality and comfort of this atmos AG is very good and especially materials. I leave a link detailing the construction quality système AntiGravit Osprey.
https://www.youtube.com/watch?v=VOyvN6lyqW8&feature=youtu.be

Good trip!
Steve
Great pack with room for improvement
In my review I have to differentiate between the AG system and the pack itself.
I ordered the Atmos AG 65 online based on the good reviews here on the Osprey site. And in what the new Anti Gravity system is concerned I can only repeat what many other users posted before me. It really does feel like as if gravity is only pulling half as strong on the pack as it does with other models. The 17kg I was carrying for 5 days in a row only felt like an easy 10kg throughout my hike. So I'd give full five points for the AG system. Great invention! I only hope that the mesh fabric is robust and long lasting.

Nevertheless do I think should the people, who will also order online and haven no chance of checking it out before buying, know about some of the issues of this pack that I noticed during my experiences with it.
The biggest problem I had with this pack was that it has no access to the main compartment from the front as you find it on the Aether 70. I don't understand how the developers at Osprey could leave away such an essential and important feature. I know that Osprey focuses a lot on weight reduction which I appreciate a lot, but not if its at the cost of such an important aspect of functionality. Besides there are two very long 'torpedo' pockets with zipper at the front that could have easily been turned into a main compartment zip without adding extra weight. Because the two pockets are not as helpful and practical compared with an access zip to the compartment, in my opinion. How many times did I miss the J-shaped zip of the Aether when I needed to grab something from the bottom of the pack.
Another thing I am missing on the Atmos is a hip strap on the main lid, as you also find it on the Aether. Why would you make the lid detachable if you can't strap it around your hip and wear it as a hip belt? Those extra 30-40g of a textile band and a plastic buckle would add such a great additional feature. Very unfortunate.
Otherwise the quality of the fabrics and the workmanship of the seams and zips are the usual high quality I'm used from Osprey.

So all in all I can give full five points for the AG system and the quality, but only 3 points for the pack itself as there are two important functional features missing.
Osprey Customer Service, 

Hi Steve,

Thanks very much for your feedback, we are glad to hear that you like the AG backsystem. Your feedback about front access and the top lid will be passed on to the correct team for review. 

Tamer
Wonderful pack bar one thing
Well what can I say? Being a bit of a skeptic I didn't think that the Atmos could possibly be that comfortable. After ordering it and loading it up I was amazed. It does really feel like almost no weight on my back. I also have an Aether 70. I have to say there is quite a bit of difference in comfort although the Aether is very comfortable as well. The materials used are just oozing quality which is great. I am a bit concerned about how long the actual AG will last as the mesh parts look quite delicate. I feel like I will have to be extra careful not to damage it so that the AG system doesn't fail (if that could ever happen).

Now the one thing that I cannot understand is that there is no waist/shoulder strap for the top lid. In the Aether I loved this strap as that meant I could carry some important items while going on a short a hike from a campsite. The Atmos doesn't have this and I am kind of baffled by that. I am not sure how important it is to other people but for myself that's an important thing missing from the pack. But yes all in all a great pack. I'll look forward to using it for a long time.
Stuart
Wow, what a pack
As an experienced trekker/hillwalker, admittedly getting on a bit now, I thought I would treat myself to a new pack. I didn't fancy the alien green, or the red colour, so had to search a bit for a supplier of the graphite grey, so lost out on possible savings.
On its arrival, I set out as soon as possible for a day in the Brecon Beacons, and have never had such a comfortable carry before now.The hip belt seems to hug you and almost makes shoulder straps redundant. Everything about this pack oozes quality and comfort. A brilliant back pack.
Johan
bought after advise by a good friend of mine
I'm going to use this backpack on a four months camino from Belgium to Santiago next year.
Because of the advise of my friend, I gave my Osprey backpack her name. (Sorry Osprey...)
Thanks T.C.!
After my camino, I'll come back right here and tell more about the Atmos AG 65.
Till then!
;-)
Jan
Great backpack
Used it for 4 weeks travel in Vietnam. Ventilation highly appreciated and in total nothing really to complain. Enough room, good separation and comfortable to carry around. Only thing I do not understand are the massively long main straps. I cannot imagine anyone how would really need this length. Maybe there is some logic behind I don't understand, but being in a rush, fasten the straps and go on you have about 30-40cm dangling around.
Oscar
Ottimo acquisto
Anche se non ho potuto ancora usarlo per il motivo per cui l’ho comprato, il mio terzo Cammino di Santiago, ho già apprezzato le caratteristiche peculiari dell’Atmos 65 elencate nel sito della Osprey. La qualità della costruzione, la sua aderenza al corpo, la comodità di accesso all’interno, e via via tutto il resto, si evincono subito come lo indossi la prima volta, anche vuoto, ed ho capito di aver fatto un ottimo acquisto. Sono sicuro che sarà un fidato compagno di cammino. Non vedo l’ora di metterlo seriamente alla prova, più di un mese insieme, come quelli che ho potuto vedere sulle spalle di tanti hikers, mentre facevo i due cammini precedenti e che non mi deluderà.
David
The Ultimate Trekking Pack
I needed a large pack to complete a couple of long distance treks this summer, including a 3-week hike across Corsica. I chose the Osprey Atmos AG65 based on positive reviews about the AntiGravity backsystem, as I anticipated hot weather during the trek and I desired comfort. The pack exceeded my expectations, particularly in the way it felt fully loaded (12kg base weight, and 15-17kgs with food and water). I traversed some tricky alpine variants on the GR20 in Corsica and doubled up some stages to make some long days (7+hrs). Throughout, my pack was comfortable, well ventilated and functionality was perfect. I highly recommend the Osprey Atmos AG65 for long distance trekking.
Olivier
Super sac à dos
Un sac qui correspond à mes attentes.
Le portage est incroyable.
Ultra pratique pour la randonnée itinérante sur plusieurs jours.
La modularité et ses différents accès en font un très bon compagnon de voyage.
Herald
Backpack Europe
Went for a 2 week hike through Eastern Europe. Had several weather types from scourging heat to whole days of rain. I had clothes and extra's to use every day one whole week. The pack wasn't full I didn't need the internal string that can be used to fasten the load. I ran with the back and walked al days with it on me without any problem. I really loved the breathing system on the back!
Martin
Bester Rucksack
Ich liebe diesen Rucksack! Er fühlt sich wie eine sanfte Umarmung an und ist auch bei schwerer Last super bequem. Das System der Passformanpassung funktioniert bestens und die vielen verschiedenen Stauräume gewährleisten ein optimales Packsystem. Wetterfest durch die integrierte Regenplane im Top-Fach, welches auch für kleinere Touren abmontierbar ist eignet sich dieser Rucksack nicht zuletzt durch seine schlichte Eleganz für jeden Einsatz. Klare Kaufempfehlung
William
Excellent anti gravity system
I used this rucksack for a backpacking trip in Fiji.
The bag has a large useful capacity and is very comfortable to carry.
I would thoroughly recommend this bag.
Alasdair Stark
Perfect for treks
Just finished the West Highland Way in Scotland using this pack. Walked 96 miles over 5 days carrying everything needed to wild camp each night. Even on the last day the pack was extremely comfortable and not causing any pain on my shoulders or waist. Couldn't ask for better results.
Simon
Super Rucksack
Ein rundum guter Rucksack, sehr praktische und durchdachte Einteilung und eine hervorragende Verarbeitung.
Auch das Tragesystem überzeugt auf ganzer Linie!
Alex
Very comfortable, high-quality backpack.
Incredibly comfortable rucksack.

The detachable top section is incredibly useful. The way the solid hip straps fold out of the way makes it easier to transport the bag around (flights, car journeys).

The breathable back is very impressive and effective. Build quality is obviously extremely high.

Pockets are well placed around the bag, with the two on the hip straps being particularly useful.

Instructions for adjusting the back length could have been clearer, but I worked it out in the end. The top-most toggle is a bit unintuitive.

The straps are grey. Everything else is green and orange. Graphite green might be a better description.
Nikolai
Buy this backpack now!!
This is the best pack I have ever had. It is perfect in every way and is actually a lot bigger than the photo makes it look.
It can hold any weight and you really can't feel it!
I read another review which said that the main compartment's toggle was difficult to undo, I understand which one they meant but I had no problem with it, and the whole bag, whatsoever.
Great bag, you must get it!!!
Dominqiue
Atmos AG 65
C'est tout simplement "le sac à dos" à avoir.
Bernard-Charles
un sac sans poids
C'est assez surprenant à ressentir et d'autant plus à expliquer. une fois ce sac chargé sur le dos, ses appuis sont tels que l'on ne ressent aucune gêne et aucun problème de répartition de poids. Un sac sans sac ! c'est bizarre à dire mais c'est exactement le ressenti : vous portez un sac sans le savoir !
William
AMAZING But...
This bag is brilliant I had an osprey Kestrel 68L which I out grew so I brought this bag as soon as it came out, looks brilliant very comfy. The only thing I think could be improved is the toggle that closes the main compartment. It is very hard to use the toggle when in a hurry so I undid the knot and took the cord out and replaced the toggle with another toggle that was the same as the toggle on my old bag and just left the other one dangling. So over all extremely nice bag and the only problem was easy to fix but I would definitely recommend this bag.

Recognition for the Atmos AG 65:

OutDoor Gold Award
Backpacker Award
Trail Best In Test
Oppad Gold Award
10 Out Of 10 Opdag Verden
MPORA Outdoor 100 2016/17
The Great Outdoors Awards 2015 - Equipment Product of the Year
Outdoor Kauftipp October 2016
Outdoor Enthusiast Magazine Winner 2015 Best Backpack
Adventure Travel Best in Test
OWPG Derryck Draper Award
Trekking Magazine Kauftipp Zelttrekking March 2016
The Great Outdoors - Best Buy
Alpin Produkt des Monats
  • Adjustable AG AntiGravity™ 3D suspended mesh backsystem
  • AntiGravity™ 3D suspended mesh backpanel/hipbelt
  • Base zip entry
  • Compatible with Hydraulics™ Reservoir
  • ExoForm™/BioStretch™ harness with load lifter 'bar'
  • Fit-on-the-Fly™ adjustable hipbelt
  • FlapJacket™ top cover for use without lid
  • Integrated & detachable raincover
  • Internal hydration sleeve
  • Internal top load compression strap
  • Light weight peripheral frame
  • Removable sleeping pad straps
  • Sleeping bag base compartment with internal divider
  • Sternum strap with emergency whistle
  • Stow-on-the-Go™ trekking pole attachment
  • Stretch mesh side pockets
  • Top lid access
  • Twin ice axe loops
  • Twin zippered easy access front pockets
  • Twin zippered hip belt pockets

Reviews (30)

Customer Reviews

4.55
Based on 30 reviews
Add a Review Hide Review Form

Write Your Own Review

You're reviewing: Atmos AG 65

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Rating
Max
Awesome!
Very nice to use. Every detail of this backpack is great. Every beautiful thing is made with love. And as for this backpack it feels like. Thank you for making the great things!
Simon
Nice pack
It's a great bag. Many great solutions. Very comfy. Hip pockets hard to open by one hand tho. It squeaks terribly! Don't know where this noise is coming from, but it is quite disturbing. Is there any solution for that noise?
Osprey Customer Service, 

Hello Simon,

Thank you for your review and we are glad that you are enjoying our pack. We appreciate your feedback and I will be passing it on. In the meantime, I recommend that you get in contact with our Guarantee Team as they may be able to help with the squeaking of your pack. Please click here and fill out our online form to contact them.

Regards

Osprey Customer Service

jon
osprey ag65
fantastic bag
Philippe
Le sac idéal qu'il faut avoir pour faire de la randonnée itinérante !
J'ai ce sac depuis sa sortie (deux ans et acheté sur ce site) et franchement je le recommande chaudement à tous.
Après plusieurs décennies de randonnée c'est un sac qui fait changer de monde. Terminé le mal de dos, d'épaule, etc... des accès facile un ajustement personnalisé qui s'adapte parfaitement à la morphologie, une ventilation efficace même sur la ceinture de portage où le poids se réparti harmonieusement.
Je pourrais aller de superlatifs en superlatifs mais franchement ce sac est tout bonnement incroyable !
N'hésitez pas foncez vous ne regretterez rien (sauf peut-être de ne pas l'avoir acheté plus tôt ;-))
Halfdan
Amazing pack
Everything about this pack is amazing. Everytime i feel my back not touching the pack itself it just wows me. The air circulating i feel that buying this pack was the best choice i have made in a long time.
Richard
Expected More
I just used the AG65 on a 8 day Yellowstone Park backpacking trip. I had hoped the hip pockets wouldn't be like other Osprey packs and would work, but no. 2 hands needed to do the zippers up, which made them useless as I had to take the bag off every time. I have the AG50 too and the pockets are bad on that too. Stretchey mesh again very easy to tear on a twig when walking through forest.

I think I will miss Osprey out on my next backpacking purchase, hopefully they will sort out these hip pockets and mesh, everyone moans about the same things, don't know why they don't listen.
Osprey Customer Service, 

Hi Richard,

We feedback all customer information to our design team, who do their best to address most of the important and pressing issues. Please be assured that your comments have been taken into consideration and forwarded to the relevant department.

In regards to your torn mesh pocket, I would recommend getting in touch with our Guarantee Department to see if we are able to repair this for you.

If you wish to do so you can submit a claim here.

Rob
Awesome bag; roomy, comfortable and tough!
I took the Atmos AG 65 on a 14 day hike across the Swiss Alps. It provided ample space for all equipment and has numerous pockets for easy organisation and quick access to your gear.

The outer fabric was tough enough to put up with abuse without marking or ripping. One small complaint is that with the pack fully loaded and a coat jammed in the pack panel, it's almost impossible to get the rain cover to completely cover the side panels of the bag.

The AG system is a nice idea. I'm not sure how much it really impacts the feel and comfort of the bag. But this bag certainly is comfy. I had little to no rubbing.

Great bag for medium to long hikes!
Nick Cole
ATMOS 65
Just got a new pack to replace my Variant 52, which I have been using for backpacking for the last couple of years since an old Lowe Alpine became too uncomfortable. Very impressed with it apart from a few issues. There needs to be an internal small pocket (used to be under the lid on others) for small odds and ends, and documents etc. I cannot fathom the logic of taking something usefull away. The hip belt pockets need two hands to close as the slider sticks. The straps on the hip belt and chest are very long and when cinched up leave a lot of strap flying about in the wind. There needs to be an elastic loop to secure the ends. The pull cord main compartment top closer has a very fragile knob, which fell apart the first time I touched it! The sleeping bag separator needs to be detachable, the space allocated at the bottom from the zip is too small to allow use of a rolled up compression dry bag containing the sleeping bag, so is unused hence the unneccesary separator. Not sure of the relevance or need for an adjustable hip belt, another unnecessary complication and potential point of failure( see Mark below). I haven't touched this as the adjuster straps are more than adequate and already too long anyway. But very comfortable to wear with big loads. A size in between the 50l and this would be absolutely ideal, 50l being a bit small and 65l too big (I used a 52l for years with a couple of dry bags strapped to the sides).
Mark
2nd pack and another velcro failure
A very comfortable pack and the side pockets are excellent with side entry allowing a bottle to be stored and accessed easily while on the move. Unfortunately though the velcro has failed on my second pack now where the needless on the fly waist adjustment is. It basically fails to hold and leaving you with the weight on your back, not ideal when on day 1 of a 14 day trek! 1st pack done exactly the same. If the pack had fixed waist band it would be perfect but this second failure makes it unsuitable for use. I also met another walker who had the same issue. A real shame Osprey.
Osprey Customer Service, 

Hi Mark,

Sorry to hear you're having issues with your pack. I would advise contacting our Guarantee Team to see what we are able to do for you. 

Please click on the following link to contact them: http://www.ospreyeurope.com/gb_en/all-mighty-guarantee

Dominique
Ce sac n'est pas un sac.... C'est un Osprey
Comme mon titre le dit, le Atmos 65 n'est pas un simple sac de rando, il invite à la randonnée longue mais dans un confort absolu. Il rassemble un condensé d'astuces dans un confort hors norme. Merci aux concepteurs :)
L'idée d'avoir le dos au sec lors de mes randos avec un confort ultime, me pousse à remplacer tous mes sacs, Kestrel pour les petites randos à la journée et un Kyte pour mon épouse.
Dis moi les mecs de chez Ospeys, avec de tels compliments, nous pouvons voir pour un geste commercial ? :)
Pour finir, un grand merci à Marc de chez
Alticoop à Nice, revendeur de la marque qui m'a fait découvrir celle ci, et qui me prodigue de super conseils.

anders
awesome backpack!
i took the 50 liter version with on a trip to soderåsen in sweden and it was amazing to use but it became a little itchy if i had a belt on, but it was still a amazing pack im only a kid on 14 years and i the medium one fitted perfect and my little brother who is only 10 can also use it so it is a geat pack for all sizes and ages
Julian
evolution system
good quality construction, good materials and AntiGravit système which emphasizes comfort and ergonomics for our back.

 This system Atmos AG evolved the old system of "air Quechua Forclaz Air cooling system called" It is also an excellent competition for the new Gregory Baltoro.

Cons of osprey Atmos AG:
However I must say that we need access
side of the backpack for entering the inside.

- Thermo sealed zippers need to avoid water filtration especially in the pockets of the belt.
- Belt pockets are a little small, Osprey should be more generous and They should put more big pockets a little more because they are very fair, we paid 250 euros !.
- Lack a pocket front or laterial to organize small accessories.

conclucion:
Despite the negative aspects, overall quality and comfort of this atmos AG is very good and especially materials. I leave a link detailing the construction quality système AntiGravit Osprey.
https://www.youtube.com/watch?v=VOyvN6lyqW8&feature=youtu.be

Good trip!
Steve
Great pack with room for improvement
In my review I have to differentiate between the AG system and the pack itself.
I ordered the Atmos AG 65 online based on the good reviews here on the Osprey site. And in what the new Anti Gravity system is concerned I can only repeat what many other users posted before me. It really does feel like as if gravity is only pulling half as strong on the pack as it does with other models. The 17kg I was carrying for 5 days in a row only felt like an easy 10kg throughout my hike. So I'd give full five points for the AG system. Great invention! I only hope that the mesh fabric is robust and long lasting.

Nevertheless do I think should the people, who will also order online and haven no chance of checking it out before buying, know about some of the issues of this pack that I noticed during my experiences with it.
The biggest problem I had with this pack was that it has no access to the main compartment from the front as you find it on the Aether 70. I don't understand how the developers at Osprey could leave away such an essential and important feature. I know that Osprey focuses a lot on weight reduction which I appreciate a lot, but not if its at the cost of such an important aspect of functionality. Besides there are two very long 'torpedo' pockets with zipper at the front that could have easily been turned into a main compartment zip without adding extra weight. Because the two pockets are not as helpful and practical compared with an access zip to the compartment, in my opinion. How many times did I miss the J-shaped zip of the Aether when I needed to grab something from the bottom of the pack.
Another thing I am missing on the Atmos is a hip strap on the main lid, as you also find it on the Aether. Why would you make the lid detachable if you can't strap it around your hip and wear it as a hip belt? Those extra 30-40g of a textile band and a plastic buckle would add such a great additional feature. Very unfortunate.
Otherwise the quality of the fabrics and the workmanship of the seams and zips are the usual high quality I'm used from Osprey.

So all in all I can give full five points for the AG system and the quality, but only 3 points for the pack itself as there are two important functional features missing.
Osprey Customer Service, 

Hi Steve,

Thanks very much for your feedback, we are glad to hear that you like the AG backsystem. Your feedback about front access and the top lid will be passed on to the correct team for review. 

Tamer
Wonderful pack bar one thing
Well what can I say? Being a bit of a skeptic I didn't think that the Atmos could possibly be that comfortable. After ordering it and loading it up I was amazed. It does really feel like almost no weight on my back. I also have an Aether 70. I have to say there is quite a bit of difference in comfort although the Aether is very comfortable as well. The materials used are just oozing quality which is great. I am a bit concerned about how long the actual AG will last as the mesh parts look quite delicate. I feel like I will have to be extra careful not to damage it so that the AG system doesn't fail (if that could ever happen).

Now the one thing that I cannot understand is that there is no waist/shoulder strap for the top lid. In the Aether I loved this strap as that meant I could carry some important items while going on a short a hike from a campsite. The Atmos doesn't have this and I am kind of baffled by that. I am not sure how important it is to other people but for myself that's an important thing missing from the pack. But yes all in all a great pack. I'll look forward to using it for a long time.
Stuart
Wow, what a pack
As an experienced trekker/hillwalker, admittedly getting on a bit now, I thought I would treat myself to a new pack. I didn't fancy the alien green, or the red colour, so had to search a bit for a supplier of the graphite grey, so lost out on possible savings.
On its arrival, I set out as soon as possible for a day in the Brecon Beacons, and have never had such a comfortable carry before now.The hip belt seems to hug you and almost makes shoulder straps redundant. Everything about this pack oozes quality and comfort. A brilliant back pack.
Johan
bought after advise by a good friend of mine
I'm going to use this backpack on a four months camino from Belgium to Santiago next year.
Because of the advise of my friend, I gave my Osprey backpack her name. (Sorry Osprey...)
Thanks T.C.!
After my camino, I'll come back right here and tell more about the Atmos AG 65.
Till then!
;-)
Jan
Great backpack
Used it for 4 weeks travel in Vietnam. Ventilation highly appreciated and in total nothing really to complain. Enough room, good separation and comfortable to carry around. Only thing I do not understand are the massively long main straps. I cannot imagine anyone how would really need this length. Maybe there is some logic behind I don't understand, but being in a rush, fasten the straps and go on you have about 30-40cm dangling around.
Oscar
Ottimo acquisto
Anche se non ho potuto ancora usarlo per il motivo per cui l’ho comprato, il mio terzo Cammino di Santiago, ho già apprezzato le caratteristiche peculiari dell’Atmos 65 elencate nel sito della Osprey. La qualità della costruzione, la sua aderenza al corpo, la comodità di accesso all’interno, e via via tutto il resto, si evincono subito come lo indossi la prima volta, anche vuoto, ed ho capito di aver fatto un ottimo acquisto. Sono sicuro che sarà un fidato compagno di cammino. Non vedo l’ora di metterlo seriamente alla prova, più di un mese insieme, come quelli che ho potuto vedere sulle spalle di tanti hikers, mentre facevo i due cammini precedenti e che non mi deluderà.
David
The Ultimate Trekking Pack
I needed a large pack to complete a couple of long distance treks this summer, including a 3-week hike across Corsica. I chose the Osprey Atmos AG65 based on positive reviews about the AntiGravity backsystem, as I anticipated hot weather during the trek and I desired comfort. The pack exceeded my expectations, particularly in the way it felt fully loaded (12kg base weight, and 15-17kgs with food and water). I traversed some tricky alpine variants on the GR20 in Corsica and doubled up some stages to make some long days (7+hrs). Throughout, my pack was comfortable, well ventilated and functionality was perfect. I highly recommend the Osprey Atmos AG65 for long distance trekking.
Olivier
Super sac à dos
Un sac qui correspond à mes attentes.
Le portage est incroyable.
Ultra pratique pour la randonnée itinérante sur plusieurs jours.
La modularité et ses différents accès en font un très bon compagnon de voyage.
Herald
Backpack Europe
Went for a 2 week hike through Eastern Europe. Had several weather types from scourging heat to whole days of rain. I had clothes and extra's to use every day one whole week. The pack wasn't full I didn't need the internal string that can be used to fasten the load. I ran with the back and walked al days with it on me without any problem. I really loved the breathing system on the back!
Martin
Bester Rucksack
Ich liebe diesen Rucksack! Er fühlt sich wie eine sanfte Umarmung an und ist auch bei schwerer Last super bequem. Das System der Passformanpassung funktioniert bestens und die vielen verschiedenen Stauräume gewährleisten ein optimales Packsystem. Wetterfest durch die integrierte Regenplane im Top-Fach, welches auch für kleinere Touren abmontierbar ist eignet sich dieser Rucksack nicht zuletzt durch seine schlichte Eleganz für jeden Einsatz. Klare Kaufempfehlung
William
Excellent anti gravity system
I used this rucksack for a backpacking trip in Fiji.
The bag has a large useful capacity and is very comfortable to carry.
I would thoroughly recommend this bag.
Alasdair Stark
Perfect for treks
Just finished the West Highland Way in Scotland using this pack. Walked 96 miles over 5 days carrying everything needed to wild camp each night. Even on the last day the pack was extremely comfortable and not causing any pain on my shoulders or waist. Couldn't ask for better results.
Simon
Super Rucksack
Ein rundum guter Rucksack, sehr praktische und durchdachte Einteilung und eine hervorragende Verarbeitung.
Auch das Tragesystem überzeugt auf ganzer Linie!
Alex
Very comfortable, high-quality backpack.
Incredibly comfortable rucksack.

The detachable top section is incredibly useful. The way the solid hip straps fold out of the way makes it easier to transport the bag around (flights, car journeys).

The breathable back is very impressive and effective. Build quality is obviously extremely high.

Pockets are well placed around the bag, with the two on the hip straps being particularly useful.

Instructions for adjusting the back length could have been clearer, but I worked it out in the end. The top-most toggle is a bit unintuitive.

The straps are grey. Everything else is green and orange. Graphite green might be a better description.
Nikolai
Buy this backpack now!!
This is the best pack I have ever had. It is perfect in every way and is actually a lot bigger than the photo makes it look.
It can hold any weight and you really can't feel it!
I read another review which said that the main compartment's toggle was difficult to undo, I understand which one they meant but I had no problem with it, and the whole bag, whatsoever.
Great bag, you must get it!!!
Dominqiue
Atmos AG 65
C'est tout simplement "le sac à dos" à avoir.
Bernard-Charles
un sac sans poids
C'est assez surprenant à ressentir et d'autant plus à expliquer. une fois ce sac chargé sur le dos, ses appuis sont tels que l'on ne ressent aucune gêne et aucun problème de répartition de poids. Un sac sans sac ! c'est bizarre à dire mais c'est exactement le ressenti : vous portez un sac sans le savoir !
William
AMAZING But...
This bag is brilliant I had an osprey Kestrel 68L which I out grew so I brought this bag as soon as it came out, looks brilliant very comfy. The only thing I think could be improved is the toggle that closes the main compartment. It is very hard to use the toggle when in a hurry so I undid the knot and took the cord out and replaced the toggle with another toggle that was the same as the toggle on my old bag and just left the other one dangling. So over all extremely nice bag and the only problem was easy to fix but I would definitely recommend this bag.

Awards

Recognition for the Atmos AG 65:

OutDoor Gold Award
Backpacker Award
Trail Best In Test
Oppad Gold Award
10 Out Of 10 Opdag Verden
MPORA Outdoor 100 2016/17
The Great Outdoors Awards 2015 - Equipment Product of the Year
Outdoor Kauftipp October 2016
Outdoor Enthusiast Magazine Winner 2015 Best Backpack
Adventure Travel Best in Test
OWPG Derryck Draper Award
Trekking Magazine Kauftipp Zelttrekking March 2016
The Great Outdoors - Best Buy
Alpin Produkt des Monats

Features

  • Adjustable AG AntiGravity™ 3D suspended mesh backsystem
  • AntiGravity™ 3D suspended mesh backpanel/hipbelt
  • Base zip entry
  • Compatible with Hydraulics™ Reservoir
  • ExoForm™/BioStretch™ harness with load lifter 'bar'
  • Fit-on-the-Fly™ adjustable hipbelt
  • FlapJacket™ top cover for use without lid
  • Integrated & detachable raincover
  • Internal hydration sleeve
  • Internal top load compression strap
  • Light weight peripheral frame
  • Removable sleeping pad straps
  • Sleeping bag base compartment with internal divider
  • Sternum strap with emergency whistle
  • Stow-on-the-Go™ trekking pole attachment
  • Stretch mesh side pockets
  • Top lid access
  • Twin ice axe loops
  • Twin zippered easy access front pockets
  • Twin zippered hip belt pockets
Put the Atmos/Aura AG on and you’ll understand why it has received the Gold Award. The hipbelt wraps around you like a big hug, resulting in a very high degree of comfort and ventilation, setting a new standard for backpack technology.
Oppad Outdoor Award 2015

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