Petzl B03 Shunt

Back-up rope clamp
Used below the rappel device, the SHUNT works as a rappel back-up and replaces self-jamming knots like the Prusik. Works on single and double ropes.
Easy to install on the rope
Smooth clamping surfaces won't damage rope
May be used to ascend single or doubled rope.
Weight: 188 g
Material: aluminum frame
For use on single ropes 10-11 mm or double ropes 8-11 mm
3-year guarantee
CE EN 567/UIAA