Details Mammut Trion Light 38 Rucksack The Mammut Trion Light 38 is one of our favourite alpine sacks at the moment - it's pretty light, tough enough, well featured and strippable to a minimal pack should you want to save some weight. Weight: 850g T-frame, "Remove & Climb" frame strut, can be easily removed for enhanced climbing performance Good back ventilation thanks to 3D EVA foam with air channels Super-lightweight, highly breathable EVA shoulder padding Length-adjustable, detachable hip belt padding Height-adjustable, detachable flap with internal and external compartments Roll-top closure Back length: M, 46 cm, perfect for climbing Large front compartment for safety equipment to allow rapid access Reinforced side ski attachment 2 strong ice axe attachments Trekking pole carrier Compression straps can be tensioned at side and front Hydration system-compatible Rope fixing strap under the flap Materials: Main fabric: 100D Nylon Cordura Dobby Ripstop Base: 210D Nylon Full Dull Hitra Specifications Trion Light 38 Rucksack