Osprey Exos 58: A Lightweight, Breathable Backpack for Hiking and Trekking

The Osprey Exos 58 is a lightweight and breathable backpack designed for backpacking and trekking adventures. As Vic Backpack describes it, this pack is “built for serious adventures.” Its focus on ventilation and comfortable weight distribution makes it ideal for long-distance hikes and multi-day treks. The Exos 58 prioritizes comfort and functionality without sacrificing durability.

Key Features and Specifications

• Capacity: 58 liters
• Weight: Approximately 3 lbs 11 oz (1.7 kg) (weight may vary slightly depending on size and specific components)
• Fabric: High-tenacity nylon ripstop fabric, renowned for its strength and tear resistance.
• Backpanel: Anti-Gravity™ suspension system, featuring a mesh-covered back panel for optimal ventilation and airflow. This system helps to keep your back cool and dry, even during strenuous activity. The system also distributes weight effectively to reduce strain on your shoulders and back.
• Hip Belt: Removable and adjustable hip belt provides additional stability and support. It features breathable padding for enhanced comfort during extended use.
• Shoulder Straps: Contoured shoulder straps with breathable mesh padding offer a comfortable and secure fit. They also have adjustable sternum straps for added stability.
• Lid: Removable top lid with two zippered pockets, offering additional storage for smaller items.
• Compression Straps: Multiple compression straps enable efficient load management and help to secure gear.
• Water Bottle Pockets: Integrated side pockets accommodate water bottles or other hydration systems.
• Sleeping Bag Compartment: A dedicated sleeping bag compartment is provided for easy organization and protection of your sleeping bag. This bottom compartment is accessed via a zipper.
• Attachment Points: Trekking pole attachments enable secure storage of your trekking poles.
• Attachment Points: Ice axe loops. Secure attachment points are available for ice axes.
• Pockets: Numerous internal and external pockets offer organizational options for various items.
• Hydration Compatibility: Compatible with Osprey hydration reservoirs (sold separately). Includes a dedicated sleeve.
• Frame: Lightweight yet robust internal frame for maintaining structure and stability.
• Rain Cover: Integrated rain cover is typically included for added weather protection (check specific models for confirmation).
• Color Options: Available in various color options to suit individual preferences. (Specific color availability may depend on retailer and season.)
• Fit Adjustments: Several adjustability features allow for a customized and comfortable fit for various body types.
• Durability: The high-quality materials and construction contribute to its overall durability. It’s designed to withstand rugged terrain and various weather conditions.

Detailed Description of Components

Anti-Gravity™ Suspension System

The Exos 58’s Anti-Gravity™ suspension system is a key feature. It features a breathable mesh back panel and a perforated foam structure, ensuring maximum ventilation and reducing back sweat. The system’s design strategically distributes weight across your hips and shoulders, reducing strain and promoting comfort during long treks. The adjustable torso length allows for a personalized fit.

Hip Belt and Shoulder Straps

The hip belt is pivotal in load transfer. Its padded construction and adjustable design ensure optimal weight distribution, reducing stress on the shoulders and back. The contoured shoulder straps provide a comfortable and secure fit. The breathable mesh padding on both the hip belt and shoulder straps enhances comfort, preventing discomfort from prolonged wear.

Pockets and Organization

The Exos 58 offers multiple pockets for organized storage. The main compartment is spacious enough for camping gear and clothing. The lid features two zippered pockets for smaller items like your phone, wallet, and maps. The side pockets are well-suited for water bottles. There are often internal organizational pockets for smaller items. The dedicated sleeping bag compartment allows for efficient packing and protection of the sleeping bag.

Compression Straps and Attachments

Numerous compression straps are crucial for load stability. These adjustable straps allow for efficient compression of gear, stabilizing the pack’s contents and preventing shifting during movement. Attachment points accommodate ice axes, and trekking poles for secure carriage of essential equipment.

Fabric and Construction

The durable high-tenacity nylon ripstop fabric offers tear and abrasion resistance, ensuring longevity. The robust construction contributes to the pack’s ability to withstand the rigors of backpacking and trekking in challenging terrains and weather.

Overall Impression

The Osprey Exos 58 stands out as a top contender in the lightweight backpacking pack market. Its combination of lightweight design, exceptional ventilation, and thoughtful features makes it a compelling choice for hikers and trekkers seeking both comfort and functionality. Its durability and innovative design ensure it will perform well on many adventures to come.