Actual volume

Length

Height

Width

Weight

35 L
35 l
26 cm
61 cm
30 cm
2120 g

Actual volume

Length

Height

Width

Weight

35 L
35 l
26 cm
61 cm
30 cm
2120 g

Trion Spine 35

    • Mammut active spine technology™
    • Main material100% Polyamide
  • 2520-00860

  • Actual volume

    35 l

  • Length

    26 cm

  • Height

    61 cm

  • Width

    30 cm

  • Weight

    2120 g

  • Suspension system

    Mammut® Active Spine Technology™

  • Rain cover

    No

  • Cut

    Basic

  • High-density, 2-layer EVA back padding; hip belt and shoulder straps with stretch fabric cover
  • Internal zipper compartment for valuables
  • Rope fixing strap under the flap
  • Height adjustable flap with internal and external pocket
  • Trekking pole carrier
  • Daisy chain loop
  • Lateral compression straps, can also be tensioned at front to carry gear
  • 2 strong ice axe attachments
  • Gear loop on hip belt
  • Hydration system-compatible
  • Huge front zipper access to main compartment
  • Zipper pocket on hip belt
  • Reinforced side ski attachment
  • Suspension system with patented Active Spine Technology to support a natural gait
  • Height of the suspension system can be adjusted with a simple movement
  • Large internal pocket in the front opening
  • Large pocket on the shoulder strap
  • 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.

Practical and comfortable alpine and trekking backpack

The Trion Spine 35 takes even difficult ascents in stride. Thanks to a suspension system featuring Active Spine™ Technology and integrated height adjustment, the backpack allows greater freedom of movement for the shoulders and hips, resulting in a more natural gait. It also ensures optimal load...

With optimal suspension to lighten your load

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Mountaineering SS22 Petit Clocher du Portalet 1

Don't get weighed down on your way up the mountain. The Trion Spine’s active suspension system helps (literally) take the load off your shoulders.

  • Top and front loading

    Easy to access and organize via additional front opening

    2520-00860 Trion Spine 35 detail
  • Back ventilation

    Excellent air circulation for more comfort on long mountain tours

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  • Height adjustment system

    Choose between three back lengths with a single pull

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  • Mountaineering SS22 Petit Clocher du Portalet 5
  • Mountaineering SS22 Petit Clocher du Portalet 63
  • Mountaineering SS22 Petit Clocher du Portalet 6
  • Mountaineering SS22 Petit Clocher du Portalet 61

Active Spine™ technology allows your hips and shoulders to move freely, ensuring a natural rhythm and saving energy along the way.

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