An elastic sling system to avoid losing tools when climbing on rock or ice. This solves the problem for climbers who love climbing without a leash.

The Grivel Double Spring Evo is a lightweight and minimalist double elastic leash for ice axes, designed so you never lose the tools during use.

The insertion into the ice axes is via a simple toggle blocked by a rubber pad (without carabiner), and into the harness via a cow hitch knot.

A swivel on the harness side avoids twisting and makes it smoother in use.

Weight: 57 grams