Grivel G12 Cramp-O-Matic

• classic crampons suitable for demanding alpine hiking, glacier ascents and easier climbing in ice and mix routes
• compared to crampons Grivel G10 have sharper tips that go better into hard ice and have elongated second tips
• high strength is ensured by chrome-molybdenum steel
• front spikes thanks to their design hold well in ice and snow and prevent slipping when traversing
• the rear spikes have several teeth and snaps to make descending on difficult terrain easier
• patented 3D Stamp metal processing technology (a process that increases the durability and strength of each individual part of the crampons several times) was used in the production
• cramp-O-Matic quick release system is only usable with very sturdy shoes with a groove on both the toe and heel; quick to put on and take off, excellent hold on the shoe
• asymmetrical shape for left and right foot
• the front and rear parts are connected by the VALTER BAR segment
• thanks to the holes in this coupling, the crampons can be easily and quickly adjusted to the shoe size; for small shoe sizes, the coupling must be turned 180 degrees
• on the bottom of the crampons there is an Antibott system (every time you step on it, the rubber part folds over and thus prevents snow from accumulating)
• the crampons are easy to fold (the front and back parts slide easily into each other and the handles can be folded onto the crampon body thanks to the movable joint)
• supplied without packaging, we recommend CRAMPON SAFE packaging

Material: chrome-molybdenum steel, plastic
Weight: 970 g
Colour: black/yellow
Number of tines: 12
3D amplification: yes
Front spikes: 2
Size: 36 - 47 EU
Fastening system: Cramp-O-Matic (automatic)
Snow ejectors: yes