Osprey Seral

93/100
BikeRide Score
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Summary of Reviews

We have read all expert and user reviews on the Osprey Seral. In summary, this is what cyclists think.

10 reasons to buy

  • This pack is available in two sizes: 4L or 7L, both with 1.5L reservoirs.
  • The Seral’s fabrics are bluesign-approved for environmental conservation, health, and safety.
  • Testers and owners praise the Seral’s robust build. One deems it durable after three years of regular use.
  • Experts and owners say the pack is comfortable to wear, thanks in part to the mesh ventilation.
  • Testers say the Seral remains secure and stable while riding.
  • The bite valve (39" long) is easy to use, according to several reviewers.
  • The internal pockets and pouches make the Seral easy to pack and organize.
  • The hip straps have easy-to-access zippered pockets.
  • Locating items is easier thanks to the light-colored lining.
  • The Seral comes with a lifetime warranty.

4 reasons not to buy

  • Several buyers report leaky reservoirs, some from the first use. Reservoir replacement or repair is included under Osprey’s warranty.
  • The magnet that fixes the bite valve to the bag is easily knocked loose.
  • Owners find it difficult to clean and dry the reservoir, as the hose isn't detachable.
  • Owners say that a full reservoir makes for a tight fit. Others report difficulty fitting additional items when the reservoir is full.

Bottom line

The Osprey Seral is a hydration hip pack with a 1.5L reservoir available in two sizes: 4L and 7L. All experts praise the robust construction, and Osprey provides lifetime repairs or replacements. The comfortable fit, breathability, and stability when riding over rougher terrain impress. Organizing and finding contents proves easy for owners, but a full reservoir is a tight fit in the 4L pack. The included reservoir is challenging to clean, and some buyers report that it leaks. The "weak" bite valve magnet attachment is another disappointment. Nonetheless, experts believe the Seral's overall quality makes it a worthy investment.
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Facts

Brand
Capacity
4, 7 Liters
Water Resistance Level
Weight
0.93, 1.16 lb
Color
Material
600D PET Packcloth, 400D high-tenacity nylon

Expert Reviews

89/100 based on 3 rated expert reviews
90
Bike Perfect

Osprey Seral 7 Hip Pack Review

This is a brilliant hip pack for riders who like to travel light-ish, with loads of well-organized storage space in a comfortable design that means it doesn’t bounce around, even on the roughest descents.

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85
?
This review has been given a score. Read more here
We Are Explorers

Osprey’s New Mountain Bike Packs Reviewed & Tested

The Seral 7 is pushing the limits of size for a lumbar pack, but it’s still comfortable when full.

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88
?
This review has been given a score. Read more here
Gooutbecrazy

Test: Osprey Seral 7 Belt Pack + 1.5L Hydration Bladder [German]

Overall, I find the bag well-designed and, above all, well-made. Even after 47 uses, including the bike park, I haven’t noticed any weaknesses in the material.

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Osprey Seral 7 Pack Review

The Osprey Seral 7 Is slightly more expensive than some of the other hip packs available. The amount of research and design and development that has gone into these packs is obvious when using one.

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Caïna Verrin

Osprey Seral 7L Review.

… these hold up very well long term…

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Osprey Seral 7 Unboxing

I’m pretty impressed with it. Osprey, I’ve never really tried your products, but so far so good.

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Off-Piste Magazine

Mountain Bike Waist Pack Reviews

The hydration bladder sits in a drop-in zone, but it shares the space with the main storage area, so storage is a bit tight when the bladder is full.

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Osprey Seral 7 and a Savu 5 – The Best Bags [German]

At just 400g, the Osprey Seral 7 is a true lightweight… it’s easy to carry on your back. The integrated hydration system fits perfectly.

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User Ratings

89/100 based on 200 ratings
  • 5 star
    73%
  • 4 star
    16%
  • 3 star
    4%
  • 2 star
    2%
  • 1 star
    6%

Bike Bag Comparison

Osprey Seral in comparison to averages

Forum Discussions

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