Mammut Trion
Best alpine backpack for serious mountaineers and backcountry ski adventurers.
This is the ultimate workhorse for those who demand a single pack that transitions seamlessly from technical rock faces to backcountry ski lines. You sacrifice the ultralight minimalism of a dedicated summit bag, but you gain a bombproof, highly organized chassis that handles heavy gear loads with ease.
$171.75
at
Mammut
Who it's for
- Mountaineers carrying heavy gear on long alpine approaches
- Multi-sport athletes needing one pack for diverse mountain missions
- Climbers tackling abrasive rock and harsh mountain environments
Who should skip it
- Budget-conscious hikers seeking a more affordable gear option
- Fast-and-light alpinists prioritizing minimal pack weight
- Minimalists preferring simple, streamlined gear for quick trips
Performance breakdown
Alpine Versatility
Seamlessly transitions from technical ice climbing to multi-day ski touring missions.
Gear Accessibility
Full rear zipper access makes retrieving buried gear effortless on the wall.
Durability
Abrasion-resistant materials withstand harsh granite and sharp climbing hardware with ease.
Load Carrying Comfort
Padded suspension system manages heavy alpine loads without sacrificing essential mobility.
Technical Integration
Smart attachment points for axes, skis, and ropes keep external gear secure.
Weight Efficiency
Robust construction adds weight, prioritizing long-term reliability over ultralight minimalism.
Key Specs
Capacity
50 Liters
Weight
1510 g
Dimensions
33.00 cm x 60.00 cm x 35.00 cm
Main Material
90% Polyamide, 10% Polyester
Base Material
100% Polyamide
Closure Type
Zipper, Roll Top
Frame Type
Internal Frame
Hydration Reservoir Compatible
Yes
Hip Belt Included
Yes
Number of Compartments
5
Know before you buy
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Ask Metto anything about the Mammut Trion before you decide.
