The Grivel G12 crampons are a highly robust, 12-point design suitable for all types of mountaineering, from glacier walking to technical mountaineering. Known as "the king of crampons," the G12 offers exceptional stability and performance on snow and ice with its 8 front and 4 rear points. These crampons are adjustable and designed to adapt to any type of mountaineering boot. They feature the Grivel proactive Antibott system in both the front and rear to prevent snow buildup. The New-Matic EVO binding system, along with a new thinner 12mm webbing strap and a minimalist, ergonomic buckle, ensures a secure and easy-to-use fit. The webbing strap fastens towards the boot, with the loose end tucking into a slot on the rear bail. The refined rear lever and rear back bail contribute to a lighter, stronger, and more user-friendly design. Crafted from steel, these crampons meet CE EN 893 and UIAA 153 certifications. Available in sizes 36-47.