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Mammut Trion Spine Men's Alpine Pack

by Mammut
Original price $549.95 - Original price $679.95
Original price
$549.95 - $679.95
Current price $549.95
SKU 2520-00870-4073-150
Size: 50 Litre
Color: Olive/Black

Afterpay or Zip ($100min-$1000max)

The Trion Spine from Mammut, is an alpine pack workhorse. With the 75 litre model, you'll fit everything you need for multi-day hikes, and the Trion Spine 50 makes light work of difficult ascents requiring equipment or gear for a lightweight overnighter.

The pack features Mammut's Active Spine Technology which transfers pack weight as you walk. Constructed from Cordura for added durability, the Trion Spine is designed with a front zipper to the main compartment, for quick and easy access. There are internal pockets, lateral compression and rope straps, and zipper pockets on the hip belt as well.

The pack features a height-adjustable suspension system, which can be adjusted with ease. Other features include a large pocket on the shoulder strap, a water bottle holder on the side of the pack, and hydration system compatible openings. The Trion Spine Alpine Pack by Mammut is built tough and ticks all the boxes for any Alpine Adventurer.


  • Cordura construction
  • Patent Mammut active spine technology suspension system
  • Height adjustable flap with internal and external pocket
  • High density 2-layer EVA back padding
  • Hip belt and shoulder straps with stretch fabric
  • Internal zipped compartment for valuables
  • Trekking pole carrier
  • Two ice axe attachments
  • Hydration system-compatible
  • Reinforced side ski attachment
  • Multiple gear loops and daisy chain loop
  • 75L capacity- Claimed Weight 2640g-L 33 x H 74 x W 34 cm
  • 50L capacity- Claimed Weight 2200g-L 30 x H 64 x W 34 cm