Winter Adventure Guide: Explore More This Season
Home Page
When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.


Off-Mountain Layers, Footwear & Accessories | Shop Now

Hyperlite Mountain Gear3400 Windrider 55L Backpack

Hyperlite Mountain Gear3400 Windrider 55L Backpack

$354.95 - $374.95
Select a color:White

Select a size:

Size Chart


5 out of 5 stars
7 Reviews

Why We Like The 3400 Windrider 55L Backpack

At two pounds, Hyperlite Mountain Gear's 3400 Windrider Backpack is one of the lightest backpacks in our collection that's equipped to handle weekend trips. Despite its ultralight weight, the Windrider is surprisingly comfortable and durable for long hikes. Its Dyneema Hardline suspension system includes spacer mesh foam at the shoulder straps, back panel, and waist belt, and there are supportive aluminum stays that we can remove for even less weight.


  • Hyperlight backpack built for fast-paced weekend treks
  • 55L is the second largest option from Hyperlite Mountain Gear
  • Dyneema fabric is surprisingly durable how little the pack weighs
  • Roll-top closure and fully taped seams offer weather protection
  • Spacer mesh foam at shoulders, back, and waist boost breathability
  • Item #HMG0005

Tech Specs

55L (3356cu in)
Dyneema Hardline, removable aluminum stays, padded back panel
Shoulder Straps
sewn-in spacer mesh, 3/8-inch foam
Waist Belt
Hydration Compatible
3 external mesh, 2 zippered waist belt
Ice Axe Carry
yes, top and sides
10.5 x 34in
Claimed Weight
[white] 2lb, [black] 2lb 1oz
Recommended Use
ultralight backpacking
Manufacturer Warranty
1 year

Overall Rating

4.5 based on 7 ratings

Review Summary

5 Stars - 6 reviews
4 Stars - 1 reviews
3 Stars - 0 reviews
2 Stars - 0 reviews
1 Stars - 0 reviews

Fits Small

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.