The Grivel Air Tech is a new generation of crampons. Ten peaks in connection with the ice while walking, 2 that bite into the slope during the traverse. This could be made possible by the shorter spikes and the shorter distance.
The last two prongs of the front section ensure a better hold when dismounting and crossing, as they have a double angle of inclination.
The New Matic closure is a further development of the Cramp-O-Matic, whose lever on the heel has remained the same. Thanks to the flexible plastic strap system at the tip, it can be attached to any stiff shoe with or without a groove. It's more powerful, faster, and more versatile than the COM from which it was developed. It consists of two types of plastic: the black one is more resistant and the softer yellow one increases the adhesion to the mountaineering boot.
The plastic Zeytel DuPont is the best material available today, but of course this is not forever and should be replaced after long use.

Details:
- Number of vertical points: 10
- Number of front points: 2
- Can be completely folded up to save space
- ideal for ice & rock / combined tours
- Including: Antistoll plate
- asymmetrical and semi-rigid construction
- New Matic: suitable for partially crampon-compatible shoes with a heel part to accommodate the rear rocker arm
- Material: aluminum
- Shoe size: 35 - 46
- Weight according to the manufacturer: 570g

(Translated with Google Translate)