UNFORTUNATELY, WE ARE NOT ABLE TO SHIP TO THE UK OR US. WE ARE VERY SORRY FOR THE INCONVENIENCE.
Mammut Trion 28 – Built for Alpine Boundaries
SHORT STORY
From mixed alpine missions to deep ski tours and long via ferrata days, the Mammut Trion 28 is your all-season mountain companion. Developed with elite climbers Stephan Siegrist and Nico Hojac, this pack combines rugged performance with modern sustainability. It’s water-repellent, abrasion-resistant, and made mostly from recycled materials. Smart features like quick-access zippers, avalanche gear compartment, and ice axe holders make sure you’re ready—whether it's powder turns or granite cruxes ahead.
QUICK SPECS
Product Details
Item number: 2520-03832
Suitable for: Approach, Hiking, Mountaineering, Ski Touring, Via Ferrata
Dimensions
Volume: 28 L
Length: 22.00 cm
Height: 50.00 cm
Width: 30.00 cm
Back length (size system): M (46 cm)
Weight: 1000 g
Materials
Main material: 90% Polyamide, 10% Polyester
Base material: 100% Polyamide
Key Features
Rolltop closure with zipper
Two ice axe attachments
Zippered side access to main compartment
Avalanche safety gear compartment
Elasticated chest strap for secure and comfortable fit
Large mesh pockets on shoulder straps
Water-repellent and abrasion-resistant build
Made primarily from recycled materials
Engineered with bluesign® PRODUCT standards
PFC-free DWR
Fair Wear certified
WHY CLIMBERS LOVE IT
In the frozen halls of the North, where ice giants and granite beasts roam, the Trion 28 was said to be forged from the hide of a mountain drake. Agile enough to dance up ridgelines and strong enough to bear avalanche steel and alpine burdens, it became the trusted steed of mortal climbers. With this pack, the mountains whisper their secrets—and you carry them home.
UNFORTUNATELY, WE ARE NOT ABLE TO SHIP TO THE UK OR US. WE ARE VERY SORRY FOR THE INCONVENIENCE.