Mammut Trion Spine 35L Backpack - Marine/Black

The Trion Spine 35 is designed to effortlessly handle challenging ascents. Featuring the patented Active Spine Technology and integrated height adjustment, this backpack provides enhanced freedom of movement for the shoulders and hips, promoting a more natural walking motion. It also ensures efficient load transfer while carrying heavy loads. With a 35-liter capacity, additional front opening, and various features, the Trion Spine 35 has everything an alpinist needs. The suspension system includes the patented Active Spine Technology to support a natural walking motion, while the high-density, 2-layer EVA back padding, hip belt, and shoulder straps are covered with stretch fabric for added comfort. The backpack also includes a large internal pocket in the front opening, a reinforced side ski attachment, and a gear loop on the hip belt.

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