Petzl - TIBLOC Emergency Rope Clamp bullet proof mask helmet it would require a device

it would require a device called a faciometer which is not very common

Adjustable Hook and Loop strap

- ergonomic upper part to maximize power when pulling with two hands

Reactive Overload: approximately 10

thanks to the ergonomic shape of the ADJUST rope adjuster

Petzl - TIBLOC Emergency Rope Clamp bullet proof mask helmet it would require a deviceTIBLOC Emergency rope clamp Extremely compact and lightweight, the TIBLOC is an emergency rope clamp for ascending ropes or setting up hauling systems. Detailed description Description Extremely compact and lightweight: an efficient piece of basic equipment Versatile: this rope clamp is easy to use with a locking carabiner for ascending ropes or for setting up hauling systems (progress capture) System presses the carabiner against the rope to