Gregory Pack Alpinisto 35 is a great backpack for mountaineering, made with light but highly resistant materials. The backrest thanks to the Fusion Flex Suspension technology that we find especially in mountaineering backpacks, is light but at the same time very comfortable to allow you to climb easily without being forced or hindered by the backpack. Even the lumbar belt and shoulder straps are designed for climbing and therefore comfortable but not bulky. If you need to carry as little weight as possible then the rigid frame inside can be removed. This backpack has a collar under the hood to easily carry the helmet, a handy reinforced crampon pocket, ice ax hooks and material-carrying snap-hooks on the belt. You can also carry your skis! In addition, for quick and easy access, Alpinisto 35 is equipped with a side hinge! Gregory Pack Alpinisto 35 mountaineering backpack