Hyperlite Mountain Gear Prism Pack
Best ultralight alpine pack for technical mountain climbers.
This is a specialized tool for alpine climbers who value speed above all else. By stripping away excess weight and focusing on a snag-free profile, it excels on technical ascents where every ounce matters. You sacrifice the plush comfort and heavy-duty padding of traditional packs, but you gain an agile, streamlined partner for the summit push.
$450.00
at
Whittaker Mountaineering
More Prism options
Who it's for
- Alpinists seeking a lightweight yet bombproof bag for rugged environments
- Ice climbers needing efficient external carry for sharp technical gear
- Four-season hikers prioritizing maximum protection against harsh elements
Who should skip it
- Backpackers carrying heavy gear who require robust lumbar support
- Budget-conscious climbers looking for a more affordable entry-level pack
- Organized travelers who prefer dedicated compartments for quick gear access
Performance breakdown
Alpine Durability
DCH150 fabric withstands jagged rock and ice with remarkable resilience.
Weight Efficiency
Featherlight construction minimizes fatigue during high-output technical ascents.
Technical Gear Access
Specialized axe pockets and quick-release bungees streamline transitions on the move.
Load Stability
Compression system keeps gear tight and balanced during dynamic climbing movements.
Volume Versatility
Floating lid design adapts easily to varying supply needs for different objectives.
Ergonomic Comfort
Ventilated back panel manages heat well, though padding remains intentionally minimal.
Key Specs
Capacity
55 Liters
Weight
2.16 lbs
Material
DCH150 and DCHW
Water Resistant
Yes
Closure Type
Drawstring
Intended Use
Hiking
Number of External Pockets
2
Sternum Strap
Yes
Hip Belt
Yes
Dimensions
11 inches W x 22-30.5 inches H
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