Features:
- A mechanical replacement for self-jamming knots (Prussik, Machard...). Positioned below a descender, the Shunt acts as a back-up belay for an abseil 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).
- 188 g
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