Adjustable handrest for classic and technical mountaineering ice axes TRIGREST is a removable handrest that improves the grip of an ice axe without a handle. Positioned on the shaft, its height is quickly adjusted without a tool. When positioned out of the way at the top, the ice axe may be used freely in walking position. Stronger grip on the ice axe during technical sections Quick adjustment without a tool using a simple lever Positioned at the top, under the head, it is out of the way during piolet-canne use Material(s): nylon, steel Compatible with RIDE, GLACIER, GLACIER LITERIDE, SUMMIT, SUM'TEC and GULLY axes