Mammut - Trion Light 40 Backpack

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Mammut - Trion Light 40 Backpack

Availability: Out of stock

Stock #: 305M-40-4171 Sample

Pared down to the essentials: the Trion Light is the lightest alpine backpack in the Mammut range. Fully equipped, the 28-liter version weighs 990 grams, slimmed down just 690 grams. The patented butterflyâ„¢ suspension system guarantees optimal load transfer and allows the upper body complete freedom of movement.



  • butterfly™ frame 5 mm aluminum, adjustable
  • 2-layer, high-density EVA back padding, hip and shoulder belts with laminated stretch fabric cover
  • Roll-top closure
  • Height-adjustable and removable flap
  • 2 lid pockets – external and internal
  • Reinforced ski carrier
  • Daisy chain gear carrier
  • 2 ice axe carriers
  • Removable hip belt padding (CONVERTIBLE system)
  • Compression straps can be tensioned at the side or the front
  • Hydration system compatible
  • Volume: 40 Liters
  • Weight: 1040 g
  • Upper fabric: 210D Nylon Triple Ripstop
  • Bottom fabric: 420D Nylon

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