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Trion 15 Black + Mammut

Trion 15 Black

Mountaineering backpack - Trion 15 - Mammut - 2027

126,90 €
-15%
149,90 €
Unavailable
Trion 15 Black
126,90 €
-15%
149,90 €
univers marques
Not subject to promotional offers
delivery Home delivery from 09/09/2026
return 60 days to change your mind
no special offer No subject to promotional offers
Get 2,54 € off your next order.
Description

The Trion 15 Black is a backpack from the brand Mammut designed for alpinists who want to carry only the bare essentials.

This lightweight and robust pack is ideal for tackling steep terrain where you might need to do a bit of climbing. Its ergonomic carrying system is inspired by trail running vests for a minimalist style and excellent performance. Moreover, you can be sure to enjoy optimal comfort and a perfect fit thanks to the sternum and waist straps.

This versatile pack features a durable, PFC-free water-repellent coating that will particularly appeal to environmentally conscious hikers, with its bluesign® certification and fabric partially made from recycled materials.

On the practical side, the Trion 15, created in collaboration with professional alpinists Stephan Siegrist and Nico Hojac, is equipped with multiple easily accessible storage compartments. Among these, you will find a main compartment accessible via a zipped roll-top opening or through a side opening, mesh pockets on the shoulder straps, and also a zipped, water-repellent external pocket. Additionally, two sturdy ice axe holders, a pole holder, and another attachment point for securing a rope to the flap complete this ideal setup. Finally, this backpack is compatible with the use of your preferred hydration system.

Trion 15 Black
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Technical details
Waterproof
Overview
Brand
MammutMammut-logo
Warranty
2
Year
2027
Season
Autumn
Gender
Unisex
Product details
Volume (litres)
15
Weight (g)
420
Technical details
Back type
Net
Access to the bottom of the bag
No
Hydration system compatibility
Yes
Adjustable back
No
Built-in rain screen
No
Helmet holder
No
Ice axe holder
Yes
Ice axe holder backpack
Yes
Ski holder
Yes
Snowboard holder
No
Removable stomach strap
No
Aerated back system
No
Expandable volume
No
Performance
Use - hiking bag
Mountaineering
Use type
Mountaineering
Crampons compartment
No
Pole holder
Yes
Other features

- CONTACT carrying system inspired by trail/running vests
- 2 slots for soft flasks
- Large mesh pockets on the shoulder strap
- Main compartment accessible via roll-top zipper or lateral access
- Lower zipped compartment with key holder
- Water-repellent external zipped pocket
- Rope attachment on the flap
- Elastic sternum strap
- Lateral compression straps
- Compatible with hydration system

Dimensions: 21 x 15 x 40 cm

Composition:
- 90% Polyamide, 10% Polyester
- Durable water-repellent (DWR) coating without PFC
- bluesign® certified




BLUESIGN® The bluesign® system is the solution for an environmentally responsible textile supply chain. It eliminates harmful substances from the very start of the manufacturing process and establishes and monitors standards for safe and eco-friendly production.

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