Name: Trion Spine 50
Brand: Mammut
Availability: OutOfStock
Rating: 4.68 (47 reviews)

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The Trion Spine 50 makes light work of even difficult ascents requiring lots of equipment. Thanks to a suspension system featuring the Active Spine Technology and an integrated height adjustment system, the backpack allows greater freedom of movement for the shoulders and hips. This results in a more natural gait. It also ensures optimal load transfer while walking, even when carrying a heavy weight. With a capacity of 50 litres, the Trion Spine 50 has plenty of space for equipment and allows easy access through a large front opening.

Trion Spine 50

Fully-featured alpine and trekking backpack

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.

PFC-free DWR

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.

Fair Wear

The award-winning Mammut Active Spine Technology conserves energy through height adjustment and optimal weight distribution. This system mimics the body's natural movement to prevent muscle fatigue when carrying heavy gear uphill.

Mammut Active Spine Technology™