Perfect for: classic and technical mountaineering plus ice routes.
This is the go-to model favored by climbers and mountain enthusiasts!

These classic twelve-tooth crampons are built for mountain activities, mountaineering, and ice climbing. With four teeth arranged perpendicularly to the crampons' surface, they help prevent slipping in soft snow and boost safety during descents (facing downhill). The crampons are designed for easy hand adjustment without tools and fit every size. G12 conveniently folds up for transport and comes with anti-stick features.
New Classic - This is the evolution of traditional fasteners. The flexible front and rear plastic straps can be opened for easy fitting onto the boots, then securely closed once they're in place. The single-strap system for fastening is so straightforward you won't even need an instruction manual. It’s efficient, reliable, fast, and doesn’t hog space in your pack.
Cramp-O-Matic - A well-liked attachment system designed with a nylon "frog" at the back and a steel bracket at the front. Crampons equipped with this system are quick to put on and are particularly suited for plastic climbing boots that have stiff soles and prominent welts. The steel strap, developed by Grivel, stays attached to the front clamp, ensuring you won't lose the crampons if they slip off the boot.


It is advised to use theGrivel Crown protection when transporting and storing your crampons.

Material: Chromed steel;

Number of teeth: 10 + 2;

Attachment type available: Rigid (Cramp-O-Matic)

Weight: 950 g;

Size range: 36-46;

Special features:

- 2 front teeth, 2 auxiliary;

- Anti-slip included;

- Easy fine adjustment for welt boots;

- Certification: TUV, SE, EN 893;

- Asymmetrical crampons.

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