Post History
One of the more useful knots for climbing is the Purcell prusik (related to but not a regular prussik), which can be used as an adjustable tether or for ascending a rope among other things. How wo...
One of the more useful knots for climbing is the Purcell prusik (related to but not a regular prussik), which can be used as an adjustable tether or for ascending a rope among other things. How wo...