Rating: 4 / 5
This is the more durable version of the Vapor Trail, designed for rockclimbers.
I use it for bushwacking and 2-5day hikes throughout the year.
It uses the same frame and suspension system as the GG Vapor Trail but instead off the thin fabric is uses more durable HT 210 dernier Cordura for the pack itself and HT 420 dernier Cordura for the bottom.
It also has a Hypalon crampon patch on the front of the pack.
The weight is 1191gram for my size L, so not that heavy for the durable fabric.
I realy enjoy using it, it's very comfortable and steady on the back.
Ventilation could be better, but is on par with other "lightweight" packs.
To same weight on the pack you could remoe the standard toolloops on the hipbelt and the Voile-style cinch system for fixing iceaxes on the front of the pack.
The compression system works very good and lets you adapt the pack to the amount of stuff you put in the pack.
For lightweight summer camping it's a bit big for me, but in spring/fall and winter it's OK.