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Exos 58 Lightweight Backpack 2013

Out of Stock  Product Number: 19481

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Slightly larger than the Osprey Exos 46, the Osprey Exos 58 Backpack is a super lightweight pack for short  trips out in the backcountry or light-and-quick trail hikes on the weekend.  The Exos 58 has an AirSpeed suspension that consists of an aluminum frame with a 3D tensioned mesh backpanel that provides excellent ventilation and a unifrom body contact with no hot spots.  The BioStretch harness and hipbelt gives you incredible fit and comfort for all sizes.

Dual side mesh pockets with InsideOut compression allow you to tension and secure your load easily when the pockets are in use. The Exos features an internal sewn-in backpanel sleeve with clip attachment to accommodate up to three liters of hydration. At the top of both sides of the pack you will find H20 icons marking the routing points for your hydration tube.

The Exos 58 also features two vertical zippered front pockets and two tool attachments. Holds up to 58 liters in size medium.


Gender: Unisex
Dimensions: 26 x 13 x 7.5 in. 67 x 33 x 19 cm
Season: F13
Vendor ProductId: 33858
Review ProductId: 16388


by PowerReviews
OspreyExos 46 Lightweight Backpack

(based on 1 review)

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Reviewed by 1 customer

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This pack deserves all the awards.

By Fastpacker Joe

from Chattanooga, TN

About Me Avid Adventurer

Staff Reviewer


  • Comfortable
  • Easy To Load
  • Good Suspension
  • Lightweight
  • Trekking Pole holder


  • Straps may be too narrow

Best Uses

  • Light Loads
  • Ultralight Fastpacking
  • Wet Weather

Comments about Osprey Exos 46 Lightweight Backpack:

This entire line caters to the ultralight enthusiast. I have used this on many long hikes and have enjoyed all the features it offers. The shoulder straps may dig in to you if you have too much weight. Keep your pack weight below 25lbs and your going to have a blast and hike far.

  • What Is Your Gear Style:
  • Minimalist
  • Was this a gift?:
  • No

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Get answers from real customers and in-house experts with AnswerBox.

1 Question | 1 Answer
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  • Q:

    Why is there a S, M, L, size option? What does that mean???
    Asked on 11/8/2013 by Tim from Kauai, HI

    1 answer

    • Staff Reviewer


      These are the size of the frame. In order for a pack to fit correctly, the internal frame should be properly fitted to your torso. We usually do a pack fitting in our stores for customers that aren't sure, but if you're not near a store you can call our customer service and they will help you figure out which size Osprey frame is appropriate for you. Unfortunately, it's not quite as simple as your height!

      Answered on 11/11/2013 by Jeff from Rock/Creek
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