A rope clamp back up device. The Shunt is a mechanical replacement for self jamming knots like prussiks.
Positioned below the descender, the Shunt can be used as a back-up device to protect an abseil descent, braking as soon as it is released.
• Easy to install on the rope
• Smooth clamping surfaces, no rope damage
• Ascend single or doubled rope.
Use: single rope (10-11mm) or double rope (8-11mm)
Materials: alluminium frame
Certified: CE EN 567/UIAA
Weight: 188g