The rubber handle provides a secure and stable grip, preventing the chequer from accidentally slipping. The secure grip improves performance and increases safety on more challenging winter mountain expeditions.

Grip is of paramount importance, especially when used to achieve more professional goals like difficult ice wall climbing. It enhances safety and performance when overcoming difficulties on the way to the summit.

The materials used in their manufacture are characterised by durability, which allows them to be used for many years. Durability is also important, as they are designed to tackle difficult often icy hard surfaces.