• Shop the Outlet | Outdoor Gear Exchange

Mammut - Trion Guide 45 Backpack

More Views

Mammut - Trion Guide 45 Backpack

Availability: Out of stock

Stock #: 304M-45-5394 Sample

The Trion Guide is Mammut’s alpine masterpiece: the very best in materials, finish and carrying qualities. Every detail meets the demands of active mountaineers: Outstanding load transfer during ascents and strippable to a lightweight pack for the summit, it follows the movements of the back during climbing.



  • butterfly™ frame 6 mm aluminum, adjustable
  • Hip belt with frame Direct Load Transfer. Quickly to click off
  • 2-layer, high-density EVA back padding, hip and shoulder belts with laminated stretch fabric cover
  • Height-adjustable and removable lid, with waterproof tape. Round-shaped lid with pocket
  • Highly abrasion-resistant Tritan Ripstop Nylon with 10,000 mm water column
  • Reinforced 3-point haul system
  • 2 ultra-stable ice axe carriers
  • Reinforced ski carrier
  • Daisy chain gear carrier
  • Rope fixing strap, detachable
  • Compression straps can be tensioned at the side or the front
  • Spare hip belt for climbing
  • Hydration system compatible


  • Volume: 45 L
  • Weight: 1620 g
  • Dimensions: 60 x 29 x 22 cm
  • Upper fabric: 420D Nylon Tritan Ripstop
  • Bottom fabric: 840D Nylon Ballistic

Additional Information

Additional Information

Intended Use Alpine & Ice Climbing, Backcountry Skiing, Rock Climbing, Winter