Performance versatile ice axe for mountaineering, now a "classic" in its category. Ice axe capable of providing a truly excellent performance. The steel blade hot-forged in one-piece makes it light, balanced and solid. The G-bone shaft with lateral grooves allows greater resistance with a lower thickness, for an excellent ergonomic grip along the entire shaft. The new rubber grip at the bottom makes it more comfortable to use on steeper terrain. You can have it simple, with the innovative G-Slider or with the adjustable Long Leash Evo. Ideal companion for all types of mountaineering. Grivel Air Tech Evolution inc Long Evo Leash 58cm Features: Activities: Classical mountaineering / Technical mountaineering / Ski touring / Glacier walking Materials/construction/technologies: one-piece hot-forged steel head, aluminium G-bone shaft, rubber grip Certification: CE EN 13089, type 2, UIAA 152 Weight: 473 g