Sir Descender

Its functionality spans the range from rope descender and abseiling device through semiautomatic belay and fall-arrest device to work positioning device for use on roofs and edges

Unimpeded movement of the cam

By pulling onto the working end of the rope the cam engages and jams the rope

By pulling the lever the cam gradually releases the rope

If the lever is pulled down to its terminal position the double-stop function is triggered which blocks the rope again

Spring loaded pin for impeded swinging of the cam

Easy and intuitive installation of the device onto the rope (watch the pictograms and read the instruction of use)

No hidden mechanisms for easy inspection

Metal lever under all industrial conditions tested for 225 kg according to EN 12841 (rope access)