Trion 50 Backpack

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 50 offers ample space and a host of practical features, including ice axe attachments, practical back access to the main compartment, and a designated avalanche equipment compartment. Complete with contact back system for optimal load transfer, you can stay fully focused on the next move ahead.

Features

• Two ice axe attachments
  
• Zippered side access to main compartment
  
• 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 flap
  
• Compression straps can be tensioned at side and front
  
• Comfortable thanks to the anatomically shaped, soft padded hip belt and shoulder straps
  
• Robust, abrasion-proof outer material
  
• Flap with external and internal pockets with key pocket
  
• Full rear zipper access to the main compartment
  
• Front pocket for avalanche safety equipment
  
• Rolltop closure with zipper
  
• Height-adjustable flap with internal and external pockets

Engineered with & certified by

• bluesign® PRODUCT:  The bluesign® SYSTEM is a solution for sustainable textile production that eliminates the use of harmful substances. bluesign® PRODUCTS guarantee a responsible use of resources with a minimum impact on people and the environment.
• PFC-free DWR: Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.
• Fair Wear: Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.
• Recycled: This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.

Product Details

• Size: 50L
• Length: 33cm
• Height: 60cm
• Back Length (size system): M (46cm)
• Width: 35cm
• Weight: 1510g

Materials

• Base material: 100% Polyamide
• Main material: 90% Polyamide, 10% Polyester