- 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 test report belongs to a different type: Trion 28 Women (28 l)
Mammut Trion
28 lDelivered tomorrow
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Product details
The Trion 28 touring rucksack is an alpine rucksack from Mammut Athleten for all climbers, alpinists and mountaineers. It has a slim and movement-friendly cut and impresses with its high level of comfort and low weight. The toploader has all the important adjustment and fastening options. This means that all the equipment for a sporty day in the mountains can be easily distributed over a volume of 28 litres. The environmentally friendly Trion 28 backpack from Mammut is made from recycled raw materials. For alpinists, the touring rucksack has a compartment for avalanche transceiver equipment and also offers attachment loops for ice tools. Ice axes or trekking poles can also be easily attached. The functional toploader is equipped with a water-repellent DWR treatment and can also be opened at the side with a zip. This means that the contents of the rucksack are always well organised and easy to reach.
Exact colour description | Black |
Material | 10% polyester, 90% polyamide |
Target group | Men |
Backpack type | Hiking backpack |
Equipment | Compression Strap, Ski holder |
Item number | 42465173 |
Manufacturer | Mammut |
Category | Backpacks |
Manufacturer No. | 2520-03832-0001-1028 |
Release date | 26.1.2024 |
Sales rank in Category Backpacks | 231 of 35026 |
Colour | Black |
Exact colour description | Black |
Material group | Fabric |
Material | 10% polyester, 90% polyamide |
Target group | Men |
Backpack type | Hiking backpack |
Equipment | Compression Strap, Ski holder |
Fastener | Zip |
Sport | Climbing |
Style | Sports |
Back system | Contact back |
Country of origin | Vietnam |
Manufacturer commitment | Fair wear, SBTi |
CO₂ emissions | 24.52 kg |
Climate contribution | CHF 0.58 |
Scope of delivery | Avalanche equipment compartment, Drinking tube holder, Pick holder, Rolltop, Rope holder, Side zip to the main compartment, Stick holder |
Volume | 28 l |
Height | 50 cm |
Width | 30 cm |
Depth | 22 cm |
Weight | 1000 g |
Length | 57.10 cm |
Width | 46.90 cm |
Height | 10.10 cm |
Weight | 1.07 kg |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
2 additional offers
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Backpacks» category have a defect within the first 24 months?
Source: Digitec Galaxus- 37.Johnny Urban0.4 %
- 37.Lenovo0.4 %
- 37.Mammut0.4 %
- 37.Mil-tec0.4 %
- 37.Patagonia0.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 16.Ergobag6 days
- 16.Ortovox6 days
- 18.Mammut11 days
- 19.Black Diamond12 days
- 20.Vaude15 days
Return rate
How often is a product of this brand in the «Backpacks» category returned?
Source: Digitec Galaxus- 57.XD Design8.5 %
- 58.Deuter9 %
- 58.Mammut9 %
- 58.Thule9 %
- 61.Cabaia9.2 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good83/100
Without ratingNo rating
"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...