- good equipment
- very good wearing comfort
- quite heavy for its volume
An alpine all-rounder with good features, but somewhat heavier. Suitable for summer and winter.
This versatile rucksack is the perfect partner for climbing, ski touring and mountaineering. It offers lightweight comfort and exceptional durability for year-round alpine endeavours. The water-repellent and abrasion-resistant Trion line was developed together with professional alpinists Stephan Siegrist and Nico Hojac to optimise every last detail. The Trion 38 is made mainly from recycled materials and offers a variety of practical functions such as ice axe attachments, quick side access to the main compartment and a special compartment for avalanche equipment. Thanks to the contact back system for optimum load transfer, you can concentrate fully on the next step.
Exact colour description | Black, Black |
Material | Main material: 100% polyamide |
Target group | Men, Women |
Backpack type | Hiking backpack |
Volume | 38 l |
Item number | 42463168 |
Manufacturer | Mammut |
Category | Backpacks |
Manufacturer No. | 2520-03842-0001-1038 |
Release date | 26.1.2024 |
External links |
Colour | Black |
Exact colour description | Black, Black |
Material group | Fabric |
Material | Main material: 100% polyamide |
Target group | Men, Women |
Backpack type | Hiking backpack |
Fastener | Zip |
Sport | Climbing, Hiking, Ski tours |
Style | Outdoor, Sports |
Country of origin | Vietnam |
Manufacturer commitment | Fair wear, SBTi |
CO₂ emissions | 5.32 kg |
Climate contribution | CHF 0.13 |
Scope of delivery | Backpack |
Volume | 38 l |
Height | 60 cm |
Width | 30 cm |
Depth | 27 cm |
Weight | 1200 g |
Length | 60 cm |
Width | 43 cm |
Height | 8 cm |
Weight | 1.22 kg |
How often does a product of this brand in the «Backpacks» category have a defect within the first 24 months?
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Source: Digitec GalaxusAn alpine all-rounder with good features, but somewhat heavier. Suitable for summer and winter.

"A 28-litre rucksack for a four-day hut tour? No way, I thought, and was proved wrong with the Trion 28. The lightweight and very robust roll-top rucksack is a real space miracle that is very comfortable to carry. Developed by professional alpinists Stephan Siegrist and Nico Hojac, the alpine all-rounder impresses with plenty of space inside...