Enough space for your equipment: with a volume of 75 liters, the Trion Spine 75 is very spacious and also has the perfect suspension system for heavy loads. The Active Spine Technology promises greater freedom of movement for the shoulders and hips. This allows a more natural gait. Weight is transferred optimally as you walk. The Trion Spine 75 features a height-adjustable suspension system. The large front opening makes it easy to clearly organize equipment.
Mammut active spine technology™ Special backpack carrying system that follows the body's movement with opposing forces between the hips and shoulders with each step. It offers excellent freedom of motion and improves energy efficiency on long hikes.
PFC Free DWR Perfluorinated compounds (PFCs) are practically non-biodegradable. MAMMUT has set the strategic goal of phasing out all PFC-containing product treatments and replacing them with other high-performance alternatives.
Fair Wear Mammut strives to ensure fair and safe working conditions in all factories making its products. To systematically improve working conditions throughout its supply chain, Mammut was the first outdoor brand to join the Fair Wear Foundation.