Allows a hauling system to be set up when used with a mechanical ascender
Also useful for redirection of the rope to avoid rope drag and wear
High efficiency due to the sheave mounted on self-lubricating bushings
Allows a hauling system to be set up when used with a mechanical ascender
Also useful for redirection of the rope to avoid rope drag and wear
High efficiency due to the sheave mounted on self-lubricating bushings