Osprey ATMOS AG Series User manual

ATMOS AG™65 ATMOS AG™50
ospreypacks.com
OWNER'S MANUAL
Welcome to Osprey. We pride ourselves on creating the most functional,
durable and innovative carrying product for your adventures. Please refer to
this owner’s manual for information on product features, use, maintenance,
customer service and warranty.
S18 - UPDATED 12/17
ATMOS/AURA AGTM SERIES
AURA AG™65 AURA AG™50

ATMOS / AURA AGTM SERIES 2
OVERVIEW
FABRIC
MAIN 100D x 630D Nylon Dobby
ACCENT 210D High Tenacity Nylon
BOTTOM 420HD Nylon Packcloth
SHARED FEATURES
1 Floating (removable) top lid with web-attachment points
2 Stow-on-the-Go™ trekking pole attachment
3 Dual access stretch mesh side pockets
4 Dual zippered top lid pockets
5 Dual ice tool loops with bungee tie-offs
6 Front stretch mesh pocket for stashing gear
7 Removable sleeping pad straps
8 Lower zippered sleeping bag compartment with removable divider
9 Dual upper and lower side compression straps
10 Sternum strap with integrated safety whistle
11 Dual zippered hipbelt pockets
+ Integrated FlapJacket™ cover for lidless use
+ Internal hydration reservoir sleeve
8
9
9
2
1
7
3
4
11
10
7
6
5

ATMOS / AURA AGTM SERIES 3
ATMOS AG™65
SPECS S M L
Cubic Inches 3783 3967 4150
Liters 62 65 68
Pounds 4.48 4.56 4.64
Kilograms 2.03 2.07 2.11
Inches 34h x 15w x 16d
Centimeters 87h x 39w x 41d
LOAD RANGE 30 - 50lb
UNIQUE FEATURES
1 Two zippered front pockets provide
additional organization options
1 1
OVERVIEW
ATMOS AG™50
SPECS S M L
Cubic Inches 2868 3051 3234
Liters 47 50 53
Pounds 4.13 4.21 4.29
Kilograms 1.87 1.91 1.95
Inches 33h x 15w x 15d
Centimeters 83h x 38w x 39d
LOAD RANGE 25 - 40lb
AURA AG™65
SPECS WXS WS WM
Cubic Inches 3661 3783 3967
Liters 60 62 65
Pounds 4.26 4.34 4.42
Kilograms 1.93 1.97 2.01
Inches 31h x 15w x 16d
Centimeters 80h x 38w x 40d
LOAD RANGE 30 - 50lb
UNIQUE FEATURES
1 Two zippered front pockets provide
additional organization options
AURA AG™50
SPECS WXS WS WM
Cubic Inches 2685 2868 3051
Liters 44 47 50
Pounds 4.02 4.10 4.18
Kilograms 1.82 1.86 1.90
Inches 30h x 14w x 14d
Centimeters 77h x 36w x 36d
LOAD RANGE 25 - 40lb

ATMOS / AURA AGTM SERIES 4
1
2
3
3
3
4
LOAD LIFTERS
STERNUM STRAP
HARNESS
HIPBELT
FRAME
BACKPANEL
SUSPENSION
SUSPENSION
1 ANTI-GRAVITYTM SUSPENSION
+ LightWireTM -tensioned full peripheral frame
comfortably transfers pack load
2 ANTI-GRAVITYTM BACKPANEL
+ Top-to-bottom suspended mesh wraps
shoulders, back and hips for a fully
integrated backpanel fit
3 ANTI-GRAVITYTM MESH HARNESS
+ Adjustable suspended harness with
structural load lifter bar for load transfer
and comfort
4 ANTI-GRAVITYTM HIPBELT
+ Suspended mesh hip wrap for load transfer
and comfort
+ Adjustable Fit-on-the-FlyTM hipbelt
OSPREY ANTI-GRAVITYTM (AG™)
A continuous panel of lightweight mesh extends from the top of the backpanel
to the hipbelt. The seamless structure contours automatically to the body,
providing outstanding fit and unrestricted movement.
MODIFIED ERGOPULLTM HIPBELT
65L / 50L
Osprey's ErgoPullTM design creates extra leverage when
cinching down the hipbelt.
A Loosen the hipbelt webbing so the hipbelt is large
enough to be buckled around the waist.
B Grab the loose ends of the webbing on both sides and
pull in and across the body evenly with both hands at
the same time.

ATMOS / AURA AGTM SERIES 5
HARNESS SIZING
A Completely loosen the pack's hipbelt straps, harness straps and load lifters.
B Load the pack with 10-20lbs/4-9kg of gear.
C Put on the pack ensuring the hipbelt is centered and resting over the user's
hipbones. The hipbelt padding should sit half above and half below the hipbone.
Buckle the hipbelt and tighten the hipbelt straps.
D Tighten the shoulder harness straps by pulling them down and back. Adjust and
buckle the sternum strap 2"/5cm below the collarbone. Tighten the load lifts to
transfer the weight off of the shoulders.
E Find the harness yoke or where the harness straps come together near the user's
neck. The yoke should be 2"/5cm below the C7 vertebra. The C7 vertebra can be
located by tilting the head down and finding the bone that protrudes at the base
of the neck.
F Make a note of how far the yoke is from the C7 vertebra. Based on this
measurement, the torso can be adjusted to the desired 2"/5cm.
SIZING / FIT
WOMEN'S SPECIFIC FIT
+ The unique suspended mesh located on the shoulders, backpanel, lumbar and
hipbelt contour to a wide variety of body shapes and sizes to create a custom fit
for your body.
+ The pack shape is narrower and deeper allowing greater freedom of movement
and increasing stabilization by lowering the position of the load to a woman's
center of gravity.
+ The shoulder harness is designed with different curves to create an anatomical
fit for a woman's neck, shoulders and chest.
+ Women's hips are conically shaped with a larger difference between the waist
and hip measurements. The hipbelts are shaped and angled to accommodate
this difference which allows a more comfortable load transfer and support.
ATMOS AG™ - MEN'S SIZING
S 16 -1 9"/ 40.5-48 cm
M 18-21"/ 46-53 cm
L 20-23"/ 51-58.5 cm
AURA AG™ - WOMEN'S SIZING
XS 14-17 "/ 35.5-43 cm
S 16 -1 9"/ 40.5-48 cm
M 18-21"/ 46-53 cm
HARNESS FIT
The harness straps should wrap fully around your shoulders with no gaps
between the pack and back. The padded part of the harness straps should
end 1"/2.5cm- 2"/5cm below the armpits and the sternum strap adjusted to
approximately 2"/5cm below the collarbone.
ILIAC CRESTC7 VERTEBRA

ATMOS / AURA AGTM SERIES 6
SIZING / FIT
ADJUSTING HARNESS
65L / 50L
A Completely loosen the pack's load lifters and harness straps.
B Locate the harness adjustment cams on the left and right side behind the fabric wing where the
yoke wraps around the edges of the backpanel.
C Push both cams down at the same time with your thumbs from the top of the harness attachment
point to open and release the cams. While pushing down on the cam with your thumbs, use your
index and middle fingers to grab the lower portion of the fabric wing in front of the cams.
D With the cams released simultaneously, slide both sides of the harness up or down to your desired
location based on your torso fit needs and release the cams.
E Ensure the cams are lined up at the same height by comparing each side’s position using the line
markings printed on the backpanel behind the suspended mesh. If they are uneven, release and
adjust one side’s cam to match the other.
F Follow "Harness Sizing" instructions to determine if the torso fit is correct.
FIT-ON-THE-FLY™ HIPBELT
65L / 50L
The-Fit-on-the-Fly™ hipbelt pad extends up to 6”/15 cm to accommodate different
hip sizes and provide a custom fit. To adjust the hipbelt:
A Locate the adjustment icon on the hipbelt and slide a hand between the fixed
hipbelt and the adjustable pad to separate the hook and loop closure.
B Slide the adjustable pad into position so that it wraps around your hipbones.
C Press firmly to re-engage the hook and loop closure.
D Extend the pads the same distance on both hipbelt wings so the pack weight is
distributed evenly.
Once adjusted, clip the hipbelt buckle across your hipbones and tighten.

ATMOS / AURA AGTM SERIES 7
FEATURE DETAILS
1 FLOATING (REMOVABLE)TOP POCKET WITH WEB-ATTACHMENT POINTS
65L / 50L
Removable top lid for trips that require less gear or to save weight.
A Unbuckle the front retention straps.
B Locate and unclip the buckles next to the load lifter triglides.
C Unthread the male buckle piece through the web loop.
D Reverse the steps listed to reattach the top lid.
2 INTEGRATED FLAPJACKET™ COVER FOR LIDLESS USE
65L / 50L
When using pack without top lid, unfold FlapJacket™ buckles and attach to
the front vertical compression straps.
INTERNAL COMPRESSION STRAP
65L / 50L
Once your pack is loaded, clip and tighten the red
internal compression strap to stabilize the load.
1
2
DUAL UPPER AND LOWER SIDE COMPRESSION STRAPS
65L / 50L
Dual upper side compression straps with quick release buckles compress
and stabilize loads for optimal carry and can be used to secure items to
side of pack.
LOWER ZIPPERED SLEEPING BAG COMPARTMENT WITH
REMOVABLE DIVIDER
65L / 50L
Lower zippered compartment for dedicated sleeping bag
storage with detachable divider for unimpeded access to
pack interior.
A Unthread the divider webbing from the triglide buckle
and reverse to reattach.

ATMOS / AURA AGTM SERIES 8
FEATURE DETAILS
STOW-ON-THE-GO™ TREKKING POLE ATTACHMENT
65L / 50L
Osprey's Stow-on the-Go™ trekking pole attachment is designed to quickly
attach and carry trekking poles while wearing a pack.
A Locate the elasticized loop on the lower left side of pack. While pulling
the loop out from the pack, insert the basket end of the trekking poles
into the loop.
B On the left harness strap locate the trekking pole icon. Pull up on the
cord to open, place pole handles in the loop and tighten with the cord
lock to secure.
C Reverse these steps to remove the trekking poles.
REMOVABLE SLEEPING PAD STRAPS
65L / 50L
Removable sleeping pad straps for external attachment.
A Unclip the two sleeping pad strap buckles
B Remove the webbing from the triglide at the base of the pack
C Reverse to reattach
INTERNAL RESERVOIR SLEEVE
65L / 50L
Place reservoir inside sleeve to help ensure proper pack weight distribution. Clip
reservoir to buckled loop to keep upright.
DUAL ICE TOOL LOOPS WITH BUNGEE TIE-OFFS
65L / 50L
The ice tool loops and bungee tie-offs provide secure tool attachment.
A Slide the tool shaft through the top of the ice tool loop and flip the shaft up
toward the top of the pack.
B Loosen the bungee cord lock and route the tool handle through the bungee.
Tighten the cord lock nesting it into the Y-clip to secure the tool into place.
C Reverse to remove.

ATMOS / AURA AGTM SERIES 9
FEATURE DETAILS
FRONT STRETCH MESH POCKET FOR STASHING GEAR
65L / 50L
Front hybrid nylon/stretch mesh pocket stores gear
you need quick access to, or holds wet gear to dry.
STERNUM STRAP WITH INTEGRATED SAFETY WHISTLE
DUAL ACCESS STRETCH MESH
SIDE POCKETS
65L / 50L
Dual access side stretch mesh
pockets store smaller items and
provide access when wearing the
pack. Items can be inserted
from the top or side.
DUAL ZIPPERED HIPBELT
POCKETS
65L / 50L
Zippered hipbelt pockets keep
food and small items close
at hand.
DUAL ZIPPERED TOP LID POCKETS
65L / 50L
Dual zippered top lid pockets provide
additional options for organizing and storing
smaller items.
DUAL ZIPPERED TOP LID POCKETS
65L / 50L
Dual zippered top lid pockets provide
additional options for organizing and storing
smaller items.

S18 - UPDATED 12/17
For more information on this product and others, pack care, how to pack your pack,
our lifetime guarantee, or to contact Osprey Customer Service, visit ospreypacks.com.
ospreypacks.com
OWNER'S MANUAL