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The Trion Spine 35 will take even difficult ascents in its stride. Thanks to a suspension system featuring the 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 transfer during all walking movements, even when carrying a heavy weight. With a capacity of 35 litres, an additional front opening and a range of features, the Trion Spine 35 offers everything an alpinist's heart could desire.
  • Suspension system with patented Active Spine Technology to support a natural gait
  • High-density, 2-layer EVA back padding; hip belt and shoulder straps with stretch fabric cover
  • Large internal pocket in the front opening
  • Reinforced side ski attachment
  • Gear loop on hip belt