Mammut Trion Zip 22

Retailers' Descriptions

Here's what other sites are saying:

Mammut made the Trion Zip 22 Backpack for day-long mountaineering adventures like multi-pitch climbs or ski tours with rappels. Its Contact Vent suspension system uses narrow, climbing-specific padding at the back panel, shoulder straps, and waist belt, and Mammut set the waist belt higher in order to accommodate harnesses more comfortably. The Trion has an internal sleeve for hydration reservoirs and external straps for climbing ropes. Since the rope isn't in the pack, the Trion has enough room for a rack and climbing gear or avalanche safety essentials. Mammut reinforced the Trion's three-point haul system to carry up multi-pitches confidently. There are two stable carriers for ice axes, external and internal lid pockets, and compression straps to secure your gear on the ascent.


The Mammut Trion Zip 22 is designed for serious alpine climbing. Its short back length makes it ideal and comfortable to wear even with a climbing harness and helmet. The weight sits close and central to the back and guarantees the necessary freedom of movement. This backpack really convinces on ascents with its versatile side compression, a rope attachment on the flap and two high-quality ice pick attachments.

- Mountain Gear

Features of the Mammut Trion Zip 22 Pack EVA back and shoulder padding with stretch fabric cover S horter back length Fits over a harness Large flap zipper access to main compartment 2 lid pockets External and internal Reinforced 3-point haul system Rope attachment on flap Narrow hip belt is perfect for Climbing 2 ultra-stable ice axe carriers Compression straps can be tensioned at the side or the front Daisy chain loop to secure additional gear Hydration system compatible

- Moosejaw

Shop Mammut Trion Zip 22 L Backpack-2510-03490-5611-1022, 2510-03490-0213-1022 with Be The First To Review + Free Shipping over $49.


Where to Buy

Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.