Petzl Rack Descender

Variable friction descender with brake bars
The design and configuration of the RACK bars make it easy to set up and insert the rope. Compact and lightweight, the device allows the user to adjust the amount of friction during the descent, to adapt to changing conditions

Description

Allows the friction to be adjusted during the descent according to the weight of the rope: the lower bar is removable and easy to put in place
Distributes friction and heat to help preserve the rope
Does not twist the rope

Specifications

Material(s): stainless steel, aluminum
Weight: 470 g
Rope compatibility: 9 to 13 mm (single rope), 8 to 11 mm (half rope)
Working load limit: 100 kg