32% off
torso |
14" (35.5cm) | 15" (38cm) | 16" (40.5cm) | 17" (43cm) | 18" (46cm) | 19" (48cm) | 20" (51cm) | 21" (53cm) | 22" (56cm) | 23" (58.5cm) | 24" (61cm) | 25" (63.5cm) | 29.5-35" (75-90 cm) | 29.5-41" (75-105 cm) | 35-41" (90-105 cm) | 41-47" (105-120 cm) |
M Outdoor |
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| Aether Pro | - | - | S | S | S/M | S/M | M/L | M/L | L | L | - | - | - | - | - | - |
| Aether Plus / Aether | - | - | - | S/M | S/M | S/M or L/XL | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - | - | - | - | - | - |
| Atmos AG LT | - | - | - | S/M | S/M | S/M | S/M | L/XL | L/XL | L/XL | - | - | - | - | - | - |
| Atmos AG™ | - | - | - | S/M | S/M | S/M or L/XL | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - | - | - | - | - | - |
| Exos | - | - | - | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - | - | - | - | - | - |
| Exos Pro | - | - | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | L/XL | - | - | - | - | - | - |
| Kamber 20, 30 | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Kestrel | - | - | S/M | S/M | S/M | S/M or M/L | S/M or M/L | M/L | M/L | M/L | - | - | - | - | - | - |
| Rook | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Soelden Pro/Soelden | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Stratos | - | - | - | - | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Talon/Talon Pro | - | - | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - | - | - | - | - | - | - |
| Volt | - | - | - | - | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Osprey UNLTD AG 32 | - | - | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | L/XL | - | - | - | - | - | - |
M Travel |
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| Farpoint Trek | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Farpoint Travel Pack | - | - | - | - | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Ozone Duplex | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
M Hydration |
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| Manta/Skarab | - | - | - | O/S | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - |
| Raptor/Syncro/Siskin/Katari | - | - | - | O/S | O/S | O/S | O/S | O/S | - | - | - | - | - | - | - | - |
| Duro | - | - | - | - | - | - | - | - | - | - | - | - | S | S/M | M | M/L |
The road ahead may be long, but you're ready.
The Duro 6 is a favorite choice for trail runners and racers who don't tap the brakes. Its included 1.5-liter reservoir inspires confidence when your journey takes you beyond support, and it has enough room for extra layers and calories for big days. Made with 100% recycled materials.
Key Attributes
HYDRATION INCLUDED
Hydration sleeve with run-specific 1.5-liter reservoir included.
SPEED & STABILITY
Padded mesh straps provide comfort and stability with a quick-adjust ErgoPull hipbelt.
EASY GEAR ACCESS
Smart pocketing keeps the essentials, like water, gels, whistle and phone, accessible while on the trail.
Features
- Two extra-large stretch mesh soft flask/food harness pockets
- Four lower stretch mesh food/ supplement harness pockets
- Vertical zippered harness slash pocket for valuables or phone
- Hydration sleeve with direct-zip access and hose path for easy loading
- Hydraulics 1.5L LT run-specific reservoir included
- Front panel zippered compartment
- Stretch mesh front pocket for quickly stashing extra gear
- Snap-in adjustable/removable dual chest straps for customized stability
- Trekking pole/ice axe attachment
- Tuckaway safety whistle
- Two open stretch mesh side panel pockets
Carry Information
BACKPANEL
- 3D Spacermesh bodywrap for lightweight padding, full ventilation and soft irritation-free contact surface
HARNESS
- Adjustable and removable dual chest straps for additional stability
- Front harness gear- and food-organization pockets
- Airmesh bodywrap for maximum ventilation, stability control and soft irritation-free contact surface
- Multiple sizes and gender-specific fit for long trail comfort
Specs
| Size | Volume | Dimensions | Weight |
|---|---|---|---|
| LG | 366 in3 / 6 l | 15.55h x 16.93w x 5.12d in. | 0.972 lbs. |
| MD | 366 in3 / 6 l | 13.58h x 16.93w x 5.12d in. | 0.924 lbs. |
| SM | 366 in3 / 6 l | 11.61h x 16.93w x 5.12d in. | 0.875 lbs. |
Fabric:
- Main
- bluesign® approved 320g recycled nylon stretch mesh, PFC/PFAS-free DWR
- Accent
- bluesign® approved 200g recycled nylon stretch mesh, PFC/PFAS-free DWR
- Bottom
- Not Applicable
DURO663
