G12

12-point crampon for all types of mountaineering, very durable.

G12 is "the king of crampons", used for climbing mountains all around the world. It has 12 points, 8 of which in the front and 4 in the back, allowing a perfect stability and performance in all snow and ice conditions. Available with Cramp-O-Matic EVO, New-Matic EVO, New-Classic EVO systems, they are adjustable and adapt to any type of boot. Equipped with the famous Grivel proactive Antibott both in the front and the rear. A crampon that makes strength and reliability of its strongest points.

Read what our athletes say

Discover our binding systems

Read the impressive story behind the invention of crampons here

• Activities: glacier walking/ classical and technical mountaineering
• Materials / construction / technologies: steel, plastic
• Certification: CE EN 893, UIAA 153
• Weight: 1.012 g/pair (Cramp-O-Matic EVO); 1.006 g/pair (New-Matic EVO); 964 g/pair (New-Classic EVO) 
• Sizes: 36-47
• Antibott: front and rear

"Years go by but my G12s are always there in the backpack. It is a performing crampon on all terrains, a tool that has made the history of mountaineering and that still has time to revolutionize it. We are inseparable"
Hervé Barmasse, Grivel Team

Technical Information:

_ Technical Notice: General