Osprey Atmos 65 AG Pack
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Osprey Atmos 65 AG Pack

Osprey Atmos 65 AG Pack is rated 4.7 out of 5 by 71.
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4.6 Star Rating
$180.99   $260.00
30% off

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Product Description Item No.   10270403

The Osprey Atmos 65 AG Pack is a hiking pack for week-long and thru-hiking adventures into the backcountry. The Atmos 65 has stepped it up and added the AG, which means Anti-Gravity™ and it's all about the suspension, harness, and hipbelt. The LightWire™ frame, suspended mesh, and die cut foam all combine to wrap the body closely so you can hike on by without hardly realizing the weight upon your back. All that AND it is ventilated? Count me in. From there the pack is fully loaded with features you can't live without, compression straps, removable top lid, Stow-On-The-Go™ for those that only want to use their trekking poles half the time. The lower section separates your bag from everything else, with a direct-access zipper at the bottom.

Products on Sale are Discontinued Styles or Colors.

FEATURES of the Osprey Atmos 65 AG Pack

  • Adjustable harness
  • Compression straps
  • Dual zippered front panel pockets
  • Fit-on-the-Fly hipbelt
  • FlapJacket
  • Internal compression
  • Internal reservoir sleeve
  • Removable floating top lid
  • Removable sleeping pad straps
  • Stow-on-the-Go trekking pole attachment
  • Tool attachment

- + Product Specifications
Gender: Mens
Features: Hip Belt, Sleeping Bag Compartment, Compression Straps, Hydration Compatible, Detachable Lid, Ice Axe / Trekking Pole Loops, Hip Belt Pockets, Sternum Strap, Load-Lifter Straps
Best Use: Hiking, Backpacking
Weight: 70 oz
Dimensions: 33 x 15 x 15 in.
Pack Capacity: 65 liters / 3967 cubic inches
Fabric Details: 100D X 630D Nylon Dobby
Frame Type: Internal
Pack Access: Top
Pack Capacity (Small): 62 liters / 3783 cubic inches
Pack Capacity (Medium): 65 liters / 3967 cubic inches
Pack Capacity (Large): 68 liters / 4150 cubic inches
Weight Capacity: 45 lbs
Weight (Small): 4 lbs 4 oz
Weight (Medium): 4 lbs 6 oz
Weight (Large): 4 lbs 8 oz
Awards: National Geographic Adventure Gear of the Year Award - 2015
Product Technology: Osprey Anti-Gravity, Osprey Peripheral Frame
Disclaimer: We only ship this brand to US Addresses.
Osprey Anti-Gravity

Osprey Anti-Gravity
Using Osprey's peripheral suspension design this lightweight, body contouring, three dimensional suspension literally allows the wearer to move as if they don’t have a pack on. Seamless suspended mesh from the shoulder blades to the lumbar and even into the hipbelt region disperses and balances the load like nothing ever has before.

Check Out All Anti-Gravity Products >

Osprey Peripheral Frame

Osprey Peripheral Frame
Peripheral frame was a departure from the norm many years ago and it’s still the foundation of our gear hauling packs. A wire frame runs along the outside of the backpanel directly connecting the upper load lifters and the central core of the pack to the hipbelt to transition and spread the load. Allowing natural torsional movement, effective adjustable torsos, and different load range and backpanel builds makes this suspension design truly innovative.

Check Out All Peripheral Frame Products >

Rated 5 out of 5 by from Took a beating and still rocking! I just bought this guy and did 33 miles in the panamint mountains, Death Valley, CA. Brutal trip. 2 phases. First phase supply run 70lbs 10 miles in 20% upgrade in loose boulders!!! Ugh! But the Atmos 65 AG kicked major buttocks. Always stable and the anti gravity suspension puts ALL of the weight in a pillow of a belt around your waist. Has a few (4?) outside pockets to keep gear separated. Had a wiggys cold weather bag stuffed in the sleeping bag trunk. Fit well. The top two pockets on the lid are nicely sized. The top flap held my power pack, maps, tp/trowel and the bigger pocket holds a down jacket, goretex and fak. The zipper pulls are outstanding; easy to find and easy to pull, especially when shoving ten pounds of excrement into a tiny space. Zippers are solid too. Had all my hygiene gear and socks in one side of the back zippered pocket and my stove/fuel in the other. The large expandable (read- spandex) pocket held a 2 day assault pack full of climbing gear. The shoulder and waist straps are heavily padded and covered in mesh to help (help) keep your back dry and keep lots of weird shapes from digging into your back. The camelbak hose loops are adequate. Waist strap has two pockets that hold phones, compasses, strobe, flare etc. Sternum strap also a whistle. Ok so what are the cons? Just a couple. Needs a daisy chain on the top flap(s) for rigging gear or more importantly the emergency beacon which, in my case, was a delorme SE. That guy needs to be on top to get clear view of sats. The top flap needs faster buckles to disconnect. There is a secondary flap to shrink the pack but the top flap is too much trouble to take off. Bummer. Other than that, this is hands down the best pack I've ever used (1978-2017).
Date published: 2017-03-04
Rated 5 out of 5 by from Best Ever I've been packing 40 years this fall, and I didn't know backpacks could be this comfortable. The anti-gravity system is no exaggeration. It really spreads the weight around so you feel like 40 pounds is 30 pounds. I also like the way it's organized...a lot. This is just a extremely well thought out piece of equipment.
Date published: 2017-11-11
Rated 5 out of 5 by from My fifth pack and by far the best Just finished six and a half months finishing the AT and this pack delivered from start to finish. I have the Medium and as my waist size diminished the adjustable belt worked as promised. The waist band stayed as tight as I wanted it. No matter how much weight I carried the pack shifted the weight to my hips and made the load seem light. The anti-gravity system worked great and there were times I was able to hike for hours on end with no pain or discomfort through the shoulders. That's a statement I can't make for any other pack I've owned. The pack shows a lot of wear after six months on the trail but everything still works like brand new. I love this pack and won't go back!
Date published: 2017-11-06
Rated 4 out of 5 by from love the pack minor problems I bought the atmos AG back in july, its a great pack with plenty of airflow behind the back. it fits so comfortable that I don't think I will ever go back to a bag without the trampoline AG harness. I use this as a hiking bag and travel bag, and I travel EVERY weekend.. the 4 small problems I have found are 1) the waist belt zippers are really hard to close when you have the pack on your back. 2) I cut off the plastic covering the elastic trekking pole secure on the left shoulder strap and taped it down with duct tape, I found this rubbed against my inner arm when walking. 3) shoulder strap again, the stiff inserts tend to twist inside the strap when mounting the pack on my back, its kind of annoying to have to push and pull at the strap to get it untwisted. 4) this may only be a problem with my pack, but the sleeping bag carrier section on the bottom is developing a hole where it comes in contact with the ground. it started off as an abrasion but the material seems to be coming apart one tuft at a time. nothing a little duct tape cant fix. over all I would still recommend this bag. in fact i'll be buying one for my son when he's a little older.
Date published: 2017-11-02
Rated 5 out of 5 by from Great pack! I purchased this pack over a month ago, I did a 4 day over night trip. I packed everything I could into this pack. During the wind, rain and cold this pack asked for more. Over all this is an unbelievable pack. The anti gravity mesh helps support the weight and places it on your hips with out cranking down on the straps. If this pack breaks tears or anything like that I will get the same one.
Date published: 2017-10-28
Rated 5 out of 5 by from This Bag is Bananas Totally impressed by the thought and design that went into this pack. Please check out my video for an in depth look at this backpack.
Date published: 2017-10-24
Rated 5 out of 5 by from Perfect crag pack for trad or minimalist trekking! I bought this pack because I needed something bigger than my 35 L for climbing trips. I had made due with jamming my trad rack in to the bag and maybe two changes of clothes for week long trips. But then I had a trip coming up where I needed to carry some group gear, so it was time to size up. This bag was recommended by a friend and guide who works out of NC. So glad I followed-up on his suggestion. In terms of size, its big enough (but not too big) to fulfill roles as a crag pack and handle everything I would need for weeklong hiking/camping trips. I put my helmet in the front elastic pocket and love that option. My 70m rope can either fit in the bottom compartment or get sandwiched between the head and body. This pack is great on the back too! I've carried about 60lbs in it hiking up uneven terrain and had no problems. The weight sits right on my hips. The mesh backing is awesome for the warm/humid weather of South Eastern summers. Would highly recommend! In terms of durability, it's been through the airport once and held up fine. I'm more scared of airports in terms of destroying the bag than anything I could do to it outdoors. I don't see any durability problems at this point.
Date published: 2017-10-17
Rated 5 out of 5 by from Really like this bag Really enjoying this bag - like any core piece, you need to get used to it and make it your own as it breaks in, especially with a bag that offers so much support, suspension, and waist belt robustness. For me, this is the perfect bag - it's well built, has enough bells and whistles, but is still minimal. The suspension system actually works and I love the heavy duty waist belt padding, super comfortable and fitted once is molds to your body. I realize I'm asking the impossible for such well built bag, however I do wish it was lighter - you're starting with close to 5 pounds on your back with an empty Atmos. I also like how simple the bag is - I can fit an overnight bag, sleeping pad and sleeping bag in the bottom section no problem. I can put food and clothing in the main compartment with room to spare and leave the tent on the outside. I don't forsee a 5-7 + day solo trip posing any problems with this bag. One feature that I really appreciate (and that's really frustrating with my Stratos 34 liter day pack) is that I can really easily slide a full 2.5 liter water bladder into a fully loaded bag. Very very helpful when you want to hit the trail without worrying about the exact order of things. I really don't use the hiking pole holster at all, feels a bit gimmicky to me. Great bag, love it on the trail, expect to get years of use out of it. Of course, you always have Osprey's iron clad guarantee backing the product should something happen.
Date published: 2017-10-11
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Hello. Could you mind tell me where and what is the factory made this? thanks. 

Asked by: lyla
Hey Lyla, This pack is made in Vietnam. I hope this helps.
Answered by: Rocko Gigsby
Date published: 2017-04-25

So I'm 6ft 1in, and my sizing measurements are right between medium and large. Which pack size should I choose?

Asked by: CBfk
Hey there, Thanks for reaching out to us. There isn't really a hard answer when it comes to pack sizing. It just depends. It's best if you can try each size on and see which one fits and feels better. I'd be inclined to try the larger size, as you want your hips to carry the weight of the backpack, and have your shoulders stabilize the load. Hipbelts can be interchangeable, though. I hope this helps!
Answered by: Rocko Gigsby
Date published: 2017-05-23

How large of a sleeping bag will the lower compartment handle? 15"L x 9"W, etc?

Asked by: BrianK
Hiya BrianK, thanks for your question! The compartment is roughly 15” x 13” x 7”. There is a removable divider separating the sleeping bag compartment from the main compartment that can be removed if you need more room. Hope this helps!
Answered by: Rocko Gigsby
Date published: 2017-01-01

What is the max torso length that this pack will  accommodate?

Asked by: Mark
Hiya, thanks for your question! Here are the torso measurements for all the sizes: Small: 16 - 19 inches Medium: 18 - 21 inches Large: 20 - 23 inches Hope this helps!
Answered by: Alice in Wanderland
Date published: 2017-06-28

why are the mesh pockets on the side of my atmos 65 open on top and front. I lost my phone the first time I used this pack.

Asked by: jack
Thanks for the question! I am sorry you lost your phone. The mesh side pockets are meant for your water bottle, and will not protect any electronics from becoming lost or damaged. It would be best to use the zippered hipbelt pocket for easy reach of your phone. I hope this info helps!
Answered by: Foxxy Cleopatra
Date published: 2017-10-26

Does the Atmos come with a rain cover?

Asked by: Surnico
Thanks for the question! Unfortunately, the Atmos 65 AG Pack does not come with a rain cover. They can be purchased separately. I would suggest the Osprey Ultralight Raincover in size Large. I included a link below. Hope this helps! https://www.moosejaw.com/moosejaw/shop/product_Osprey-Ultralight-Raincover_10270427_10208_10000001_-1_
Answered by: Foxxy Cleopatra
Date published: 2017-05-21

Osprey Atmos 65 AG. Size Large, Color Grey. Older models doesn't include a raincover. Newer model has a built in raincover. Date today May 27, 2017. My question is does your current stocks has a built in raincover? Can you double check it.

Asked by: Alien
Thanks for the question! As of today, this is the Spring 2015 model and it will not come with a raincover :(
Answered by: Foxxy Cleopatra
Date published: 2017-05-27

I just bought the Atmos 65 AG. Looking at an Hydration Bladder for it. Trying to decide whether a 2L or 3L will work best.(Thru Hike AT) Will the internal hydration sleeve hold a 3L OK?

Asked by: RonW
Hiya RonW, thanks for your question! Either a 2 or 3 liter hydration bladder will fit nicely in this pack. Happy travels!
Answered by: Alice in Wanderland
Date published: 2017-09-22
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- + Size Guide

Osprey Atmos AG 65 Pack

SIZE Small Medium Large
Torso Range 17 - 19" / 43 - 48 cm 18 - 21" / 46 - 53 cm 22 - 23" / 53 - 58.5 cm
Volume / Pack Capacity 62 liters / 3783 cubic inches 65 liters / 3967 cubic inches 68 liters / 4150 cubic inches
Dimensions 31 x 15 x 15 in. 33 x 15 x 15 in. 35 x 15 x 15 in.
Weight 4.39 lbs 4.58 lbs 4.92 lbs
Hipbelt < 31" / 79 cm 30 - 34" / 76 - 86 cm 33 - 37" / 84 - 94 cm
Pack Weight Capacity 35 - 60 lbs

Please note that the info provided above refers to the torso size the pack will fit, and NOT any dimensions of the pack. Below are some steps for how to get your torso length. You should have someone help take this measurement for you so it is accurate.

• Start at the iliac crest, which is the top of the hipbones on the side of your body. These act like a shelf for supporting a pack hipbelt.
• From this level on your spine, measure to the C7 vertebrae, the knobby bone at the base of your neck when you put your head down.
• Make sure you keep your back as straight as possible while measuring.
• This torso measurement determines what size Osprey pack you should carry. Refer to the size chart above to find your ideal size.
• If you are in between sizes, it is ideal to try them both on before ordering.

• Measure around your hips at your iliac crest, NOT your waist.
• A properly fitted hipbelt rides centered over the hipbones and needs to be very snug.
• The padded portion should wrap well around your hips, leaving a gap of 3 to 6 inches between the tips of the both hip pads when securely tightened.
• Refer to the Hipbelt size info above to help determine your ideal pack size, but again, your torso length is what should determine your pack size, NOT the hipbelt.

- + Warranty Info

ALL MIGHTY GUARANTEE - Osprey's Lifetime Warranty

When Osprey celebrated their 35th anniversary in 2009 they launched The Osprey All Mighty Guarantee. What that means to you is ANY Osprey product purchased at ANY time is covered. Any product, any reason, any era - the all encompassing Osprey lifetime warranty ensures their dedication to superior design, craftsmanship and quality of their products is backed up by their actions to replace or repair a pack so it lasts a lifetime. Or two.

Here are some details.... Osprey will repair for any reason, free of charge, any damage or defect in their products, whether it was purchased back in 1974, or ordered right now from this site. If they are unable to perform a functional repair on your pack, they will happily replace it. Osprey proudly stands behind the All Mighty Guarantee, so much so that it bears the signature of company founder and head designer, Mike Pfotenhauer.

Some Osprey All Mighty Guarantee FAQs:

What do I do if my Osprey pack needs to be repaired?
If you live in the United States and need a repair done on your Osprey pack, you will first need to obtain a Return Authorization number. You can do this by reaching their Returns Department at 866-314-3130, or using the information that is provided with a new Osprey pack.

What do I do if I just need a replacement pack part like a buckle?
Give Osprey a call at 866-314-3130 and they will take care of you.

How long will it take?
You can tell Osprey you need the pack returned by a certain date when you request a Return Authorization number, and they will do their absolute best to meet that deadline.

What if my pack is super dirty and stinks?
Clean it before you send it to Osprey to get repaired. The real reason is that there is a law that says if your gear is too dirty or odiferous (smelly), Osprey is not allowed to repair it and will just return it to you.

Do I have to pay for shipping?
A little bit. You are responsible for the cost of shipping the pack to Osprey, and they will pay shipping to return the pack via UPS or FedEx. Osprey cannot be held responsible if packages get lost in transit, so make sure you get a tracking number when you ship your pack out. Also, if you use expedited shipping be sure to let Osprey know (866-314-3130). They, in turn, will give your pack priority processing and return it using a similar expedited shipping method.

Do I have to register my pack to take advantage of this incredible guarantee, and/or need to be the original owner of my Osprey pack?
No! Osprey's All Mighty Guarantee is truly ALL MIGHTY. If you own an Osprey pack that needs to be repaired they will repair or replace it.

JUST A HEADS UP: If your Osprey product is not repairable and is replaced, the original product will not be returned to you. They will try really really hard to repair your pack, but if they are unable to make a functional repair, they will replace it. For products that are no longer in production you will be contacted by Osprey to discuss replacement options.

All good answers. So what is NOT covered?
• Osprey program packs or any Osprey pack used by outdoor programs are ONLY covered under Osprey's Program Pack Warranty, NOT AMG.
• Size and/or fit issues. Make sure you buy a pack that fits. Check out the size guide on Osprey product pages for more info.
• Personal preferences like colors you don't like, style of the pack, or not enough/too much room in your pack. Check the product description, features, specifications, and size guide to make sure you are ordering the right pack for you.
• Third party Repairs or replacements. Send your Osprey pack to Osprey and Osprey only to get fixed. Easy as that. And don't try fixing things yourself.
• Cosmetic wear and tear including any reasonable aging of your pack that affects only the appearance and not the function of your pack. Be proud of those scars!
• B.A.M.G. (Before All Mighty Guarantee) Repair Work. The All Mighty Guarantee applies only to repairs requested on or after January 1, 2009.
• A Osprey Hydraulics reservoir is covered by a limited 1-year warranty, which is the reasonable lifespan of a reservoir. Pouring and storing of warm/hot or boiling water in your reservoir WILL VOID your warranty, so don't do that. Reservoirs are NOT designed to contain or handle liquids at temperature.

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