✔ Free shipping from € 90
✔ 30-day return policy
✔ Certified dealer
✔ Satisfaction guarantee
✔ 98% of products in stock more
A reliable partner in the mountains - the light and durable backpack Mammut Trion 28.
The ideal partner for climbing, ski tours, and mountaineering, this versatile pack serves up lightweight comfort and exceptional durability for year-round alpine pursuits. Water-repellent and abrasion-resistant, our full Trion line was developed with pro alpinists Stephan Siegrist and Nico Hojac to optimize every last detail. Made of primarily recycled materials, the Trion 28 offers a host of practical features, including ice axe attachments, quick side access to the main compartment, and a designated avalanche equipment compartment. Complete with a contact back system for optimal load transfer, you can stay fully focused on the next move ahead.
- Rolltop closure with zipper
- Two ice axe attachments
- Zippered side access to the main compartment
- A compartment for avalanche equipment
- Elasticated chest strap for optimum comfort and a perfect fit
- Large mesh pockets on the shoulder strap
- Reinforced side ski attachment
- Trekking pole carrier
- Hydration system-compatible
- Rope attachment on the flap
- Compression straps can be tensioned on the side and front
- Comfortable thanks to the anatomically shaped, soft-padded hip belt and shoulder straps
- Robust, abrasion-proof outer material
Volume: 28 L
Weight: 1000 g
Dimensions: approx. 50 × 22 × 30 cm
Back length: M (46 cm)
| Volume | 21 - 30 l |
|---|






