The Petzl Shunt is a mechanical replacement for self-jamming knots like the Prusik and the Machard. Positioned below a descender, the Shunt acts as a back-up belay for a rappel descent. It locks onto the rope as soon as you release it and follows your descent when you press on it.
For use on single rope (10 to 11 mm) or double (8 to 11 mm).
- *Due to safety and hygiene concerns, this product cannot be returned or exchanged.