The Alpine Pro 40+10 is a mountaineering backpack from the brand Grivel. In terms of equipment, it's hard to beat. Two ice axe loops, helmet holder, lateral ski straps... All your gear has its reserved place. The bottom of the Alpine Pro 40+10 is reinforced and has two retractable straps for crampons. At the waist, you can choose to use the full belt, just the strap, or remove it entirely. The top flap allows for volume extension but is also removable for weight savings. Finally, the pack will maintain its shape even when empty, making it easier to load. With such equipment, nothing can stop you! Materials: Nylon, polyester Weight: 1,550 g Grivel Alpine Pro 40+10 - Climbing backpack