Mammut Trion Spine 50L Pack

The Trion Spine 50 makes light work of difficult alpine ascents requiring lots of equipment, from axes to skis to ropes to avalanche safety gear. Thanks to a suspension system featuring 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 load. With a capacity of 50 liters, the Trion Spine 50 has plenty of space for equipment and allows easy access through a large front opening.

The Trion Spine is loaded with attachment options and pockets, such as an internal zipper compartment, dedicated bladder sleeve, and a large internal pocket in the front opening. On the outside of the Trion you'll pockets on the shoulder strap and hip belt, a reinforced side ski attachment, gear loops on the hip belt, and ice axe attachments.