Top Rope solo with the new Rescucender from Petzl? It is sketchy!! Here is a quick comparison between the Microcender, the Shunt and the new Rescucender. The spring in the unit is WEAK! Also the cam angle on the rope is steeper than the old Rescucender that is steeper than the Microcender. Therefore it does not grab as readily. My first impression is the new Petzl Rescucender is not going to be useful for me =(
Solo auto-assuré, corde fixe, rope grab, rock climbing
