Stay with me here. This bag has two modes: 60 liter hauler and 40 liter summit/peak bagger/cross country mode. How? It has a main stay and a removable extension stay made of 7075-t6 aluminum. Hip belt is crafted with 3/4 imported English Evazote foam, deluxe for heavier loads. The top compression strap can be relocated quickly depending on which mode you are in. The load lifter straps also slide right out for summit mode. Two tone shoulder straps crafted with epx 200 and ultra grid. Extra layer of epx 200 on the face of the pack underneath the ultra grid pocket. Ice axe loops, daisy chains. It's hard to imagine what this pack can't do! Please note, this pack has one 2 day trip under its belt, I had to test it out! Happy day for whoever snags this at High Rock's prototyping price.
