Gear Review
Durable, useful multi-activity pack
By Nate Martin
Ranked #43 - Daypacks - Technical
November 5, 2010
A great pack - useful for backcountry skiing, single to multi-day hiking/backpacking trips, climbing, and general mountaineering. Crampon-specific storage, ice axe loops/storage, large bladder, comfortable shoulder and hip belt padding, durable and strong ski ski and pole straps, quick side access zippers, and tons of storage are highlights that stand out from my usage.
Definitely feels lighter than 3.5 pounds. I've knocked it around some rocky terrain and it came out looking brand new. The vibrant blue is a great color. I'm 5'8" and the pack fits perfect.
In summary, I purchased this pack for multi-season, multi-activity use and durability - so far it's performed beyond all expectations. I researched and tried on what seemed like countless packs and I'm 100% satisfied with the Mammut Trion Guide 45+7.
View Details: Mammut Trion Guide 45 + 7 Backpack - 2746cu in
Helpful Votes: 1 Yes
Tech Specs:
- Material:
- ripstop nylon, ballistic nylon
- Support/Suspension:
- aluminum frame
- Waist-Belt:
- yes
- Hydration Compatible:
- yes
- Reservoir Included:
- no
- Access:
- top, front
- Pockets:
- (external) 3
- Ski Carry:
- yes
- Ice Axe Loops:
- 2
- Weight:
- 3 lb 11 oz
- Volume:
- (main body) 2746 cu in, (lid) 427 cu in
- Recommended Use:
- alpinism
- Manufacturer Warranty:
- lifetime
Change me.


