Trigrest

Trigrest by Petzl is a finger rest for ice picks and devices for classic and technical mountain sports. The accessories are suitable for the Ride, Glacier, Glacier Literide, Summit, Sum'tec and Gully models. Trigrest improves the grip of the ice picks without a handle. The height can be adjusted without tools using a simple lever on the shaft or handle of the ice axe. When pushed up under the head of the ice axe, Trigrest does not interfere with the use of the ice picks as a walking stick. That's how it works.