Osprey Aether Backpack - Red

Name: Osprey Aether Backpack - Red
Brand: Osprey
SKU: qqu3wl3izh
Availability: InStock

You come to the trailhead fully prepared, you expect the same reliability and readiness from your ...

Best current price£206.34from eBay

Colour

Black Blue Green Multicolor Red

Gender

Female Male Unisex

Material

Nylon Polyester

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Osprey backpack Aether 55 S / M Deep Acorn Red

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OspreyOsprey Europe Aether 55 Backpack - Acorn Red - Men's S/M - Nylon

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Product Information

Full details

The Osprey Aether 55 is a robust 55-liter backpacking backpack designed for serious adventurers who demand comfort, stability, and performance on multi-day expeditions. Its key benefit is the highly customizable fit system, ensuring a near-perfect carry, though its generous capacity might be more than needed for shorter trips.

All features

Age Group	adult
Colour	Red
Gender	Male
Material	Nylon
Model Part Number	10006676
Brand	Osprey

Extended Product Information

FAQs

What is the primary use for the Osprey Aether 55?

The Osprey Aether 55 is designed for multi-day backpacking trips, extended hikes, and expeditions where a 55-liter capacity is suitable for carrying essential gear, food, and supplies.

How do I know what size backpack to get?

The Aether 55 features an adjustable torso and Fit-on-the-Fly components, allowing it to adapt to various body sizes. To determine if it's the right fit, measure your torso length and follow the adjustment instructions to see if the pack can be customized to your specific dimensions for optimal comfort.

Is the Osprey Aether 55 waterproof?

The pack is made with bluesign-approved nylon and a PFC-free DWR coating for water resistance. For full protection in heavy rain, it includes an integrated raincover that should be deployed.

Can I attach additional gear to the outside of the pack?

Yes, the Osprey Aether 55 typically includes external attachment points and compression straps for securing items like sleeping pads, trekking poles, or extra layers.

How much weight can the Osprey Aether 55 comfortably carry?

Info needed: The comfortable carry weight will depend on the user's strength and proper pack adjustment, but high-quality backpacking packs like the Aether 55 are generally designed to comfortably handle loads suitable for their volume (often 30-50+ lbs).

Does this backpack come in other colors or capacities?

Yes, the Osprey Aether series is available in other colors like Deep Water Blue, Black, and Green, and also in larger capacities such as 65L. Please check other product variants for availability.

Troubleshooting

The backpack feels uncomfortable or causes shoulder/hip pain.

Ensure all Fit-on-the-Fly adjustments (shoulder straps, hipbelt) and the torso length are correctly set for your body. The bulk of the weight should rest on your hips, with shoulder straps providing stability. Re-read the setup instructions and make small adjustments while wearing a loaded pack.

My gear inside the pack is getting wet despite the DWR coating.

For heavy rain, always deploy the integrated raincover, ensuring it fully covers the pack. While the DWR provides initial water resistance, it is not fully waterproof. Also, check if the DWR needs to be reapplied or if any seams are compromised.

The pack feels unstable or sways when I walk.

First, pack heavier items closer to your back and centered, lighter items further away. Use compression straps (internal and external) to cinch down the load. Ensure load lifters are tightened to bring the pack close to your body, and the sternum strap is adjusted for added stability.

Pros and Cons

Pros

Highly customizable fit system (Fit-on-the-Fly) ensures superior comfort and load stability.
Durable and sustainable bluesign-approved nylon construction with PFC-free DWR.
Integrated raincover provides immediate weather protection.
Excellent for multi-day backpacking trips due to its 55-liter capacity and stable carry.
Breathable AirScape backpanel reduces sweat and improves comfort.

Cons

55L capacity may be excessive for shorter overnight trips or minimalist packing.
Customizable features may add slightly to the overall weight of the pack.
The red color may not appeal to all users.
Requires proper adjustment to fully benefit from its advanced fit system.

Setup, Compatibility & Care

Setup

Torso Length Adjustment: Loosen the strap behind the shoulder harness. Slide the harness up or down until the top of the hipbelt aligns with the top of your hip bone (iliac crest). Re-tighten the strap.
Fit-on-the-Fly Hipbelt Adjustment: With the hipbelt securely buckled around your hips, pull the webbing straps on the hipbelt wings to extend or retract them. Adjust until the padded sections wrap comfortably around your hips, providing even pressure without pinching.
Fit-on-the-Fly Shoulder Strap Adjustment: Place the pack on your back. While wearing, pull the small webbing tabs near the shoulder harness connection points to adjust the shoulder strap length for a snug fit. The shoulder straps should follow the curve of your shoulder without gapping.
Load Lifters: Once the pack is loaded and on, pull the straps above your shoulders (load lifters) forward and down to bring the pack closer to your body's center of gravity. These should be at a 30-45 degree angle.
Sternum Strap: Adjust the sternum strap across your chest to a comfortable height, then tighten to pull the shoulder straps inward slightly, enhancing stability.

Compatibility

The Osprey Aether 55 is compatible with most standard backpacking gear, including hydration reservoirs (not included), trekking pole attachments, and various external gear loops. It's primarily designed for multi-day backpacking, thru-hiking, and longer outdoor adventures where capacity and comfort are critical. Its customizable fit makes it suitable for a wide range of adult male body types.

Care

Cleaning: Spot clean your backpack with mild soap and water. For tougher dirt, use a soft brush. Do not machine wash or tumble dry, as this can damage the fabric and coatings. Air dry completely out of direct sunlight.
DWR Maintenance: Over time, the PFC-free DWR (Durable Water Repellent) coating may wear off. You can restore it using a spray-on or wash-in DWR treatment designed for outdoor gear.
Raincover: The included raincover can be hand washed with mild soap and air dried. Ensure it's fully dry before stowing to prevent mildew.
Storage: Store your pack in a cool, dry place away from direct sunlight when not in use. Avoid compressing it for extended periods.