Ultra-lightweight, waterproof mountaineering backpack: fully equipped it weighs just 1,100 grams, and slimmed down only 620 grams Despite this, it still boasts all the features that mountaineers need and offers optimum freedom of movement during climbing thanks to its sophisticated weight distribution
Butterfly frame 5 mm aluminum, adjustable
2-layer, high-density EVA back padding, hip and shoulder belts with laminated stretch fabric cover
Waterproof, removable inner liner to keep the entire load dry
Height-adjustable and removable lid, with waterproof tape.
2 lid pockets - external and internal
Reinforced ski carrier
Daisy chain gear carrier
2 removable ice tool attachments
Compression straps can be tensioned at the side or the front
Hydration system compatible
Detachable hip belt
Mammut Trion Light 40 Pack - 2012 Specifications
70 cm x 35 cm x 26 cm
<br> Upper Fabric:100D Nylon Double Ripstop <br> Base Fabric:840D Nylon Ballistic <br> Back System:MOTION Butterfly
Please Note: Due to the Passover holiday, the Q&A tool is now closed. We will re-open it on April 23rd. We'll gladly answer your product questions then.