Stress Reducer: Get it in time for Christmas with 50% off UPS 2nd Day Air®. Click for HOLIDAY SHIPPING details...

Black Diamond Infinity 50 Internal Frame Backpack

Item # BLD10206M   |    Bookmark and Share

Qualifies for Free Shipping and Free Returns
Price: $209.94
Qty:

In Stock! Ships Monday, December 22.

Alternate Views
  • Black Diamond Infinity 50 Internal Frame Backpack
  • Black Diamond Infinity 50 Internal Frame Backpack - 1
  • Rotate

Key Features

  • ergoACTIV suspension with OpenAir backpanel
  • Top loading with floating top pocket
  • Soft, breathable 3D mesh on shoulder straps and removable, interchangeable hipbelt
  • Hipbelt stash pocket, side stretch pockets and front compression strap pocket
  • Retractable trekking pole/ice axe loops
  • Removable sleeping pad straps
  • Hydration compatible

Specifications

Recommended Use: Multi-Day Backpacking
Item Weight: M: 3 lb 12 oz
L: 3 lb 13 oz
Type: Internal Frame Backpack
Volume: M: 3050 cu in
L: 3234 cu in
Material: 210D Nylon Ripstop; 400D Nylon Twill
Frame Material: Aluminum
Fits Torso: M: 17.5"-20.5"
L: 19.5"-23.5"
Fits Waist: M: 29"-34"
L: 34"-39"
Hydration Compatible: Yes
Access: Top Loading
Detachable Daypack: No
Sternum Strap: Yes; Adjustable Position
Torso Adjustment: Yes
Warranty: Lifetime

Product-Related Videos

  • Tech Talk
    Black Diamond ergoACTIV Suspension Backpacks   Black Diamond ergoACTIV Suspension Backpacks
  • How-to Guide
    How to Measure Your Torso For Backpack Fitting   How to Measure Your Torso For Backpack Fitting
  • Tech Talk
    Black Diamond Backpack Technology   Black Diamond Backpack Technology
  • Tech Talk
    Basic Anatomy of a Backpack   Basic Anatomy of a Backpack
  • How-to Guide
    How to Pack a Backpack   How to Pack a Backpack
  • How-to Guide
    How to Take a Heavy Pack On and Off   How to Take a Heavy Pack On and Off
  • How-to Guide
    How to fit a Black Diamond Pack   How to fit a Black Diamond Pack

Product Highlights

With its lightweight design, ground-breaking suspension system and 3000+ cubic inch capacity, the Black Diamond Infinity 50 internal frame pack offers versatility for overnight hiking or multi-day backpacking.

Combining multiple design technologies, the extremely innovative Black Diamond ergoACTIV suspension system provides a full range of motion while ensuring stable load support. A contoured 6061 aluminum frame maintains stability while transferring weight to the ergoACTIV hipbelt. Employing a unique ball-joint attachment, the ergo ACTIV hipbelt allows unrestricted movement in any direction and far surpasses the performance of traditional hipbelts. Further enhancing performance, innovative shoulder straps are connected via an integrated low-friction cable that allows them to mirror your every move while maintaining a balanced load. A sliding sternum strap and load-lifter straps also help to improve fit. An OpenAir backpanel and soft, breathable mesh fabrics on the shoulder straps and hipbelt promote breathability while cushioning the Infinity 50 against your back.

A top pocket protects the Infinity 50's sizeable top-loading packbag and its height can be adjusted to accommodate loads of varying sizes. A large elasticized front pocket is perfect for stashing gear and doubles as a compression system that aids in load stabilization. Stretch side pockets provide additional storage space and a small pocket on the hipbelt is perfect for keeping valuables within easy reach. The Infinity 50 has integrated trekking pole/ice axe loops that retract when not needed to maintain a clean profile. A lined internal sleeve and drinking tube exit ports make the pack hydration system (not included) compatible.

The Black Diamond Infinity 50 internal frame backpack is available in M (torso fit range of 17.5"-20.5") and L (19.5"-23.5") size options and your choice of colors.

Styles available: L Coal, M Coal, M Gecko

Black Diamond part numbers: 681076 Coal L, 681076 Coal M, 681076 Gecko M