troy tromblewrote a review of Mammut Trea Guide 30 + 7 Backpack - 1540cu in on December 7, 2010
Bought this for my wife and she loves it. Crag and alpine use this thing shines. Now my wife will carry the rope. There's a nice stap under the lid just for this purpose. All the features you need and carries really well. All of this make my life easier, thanks Mammut.