- Location
- Northern California
When getting in to condition for the TCC I work at getting the rhythm right. Personally I like to climb on a fixed rope single or double. One method I use is to work with a Double sheave pulley. On the one side I attach a climbing rope that has had a figure eight knot put in the middle of the rope. The loop of rope is placed in the pulley with a five to one ratio for the bend in the pulley. The second line is a belay line that is run through the other side of the pulley. The anchor point for the belay is run through a Prusik minding pulley with a Prusik back up for fall protection.
The double sheave pulley is anchored to the base of the tree by a method that can easily be converted to a lowering point if needed. Figure eight or a gri-gri.
I find that the gri-gri is not as easy as it looks to operate for the beginers and the rusty folks. As a result the line gets tangled in the bite of my feet. The pulley and the prusik knot seem to work just fine.
More likely what I would use in the field when foot lock climbing. Forget the prusik for attaching to the line. Use it instead at the base of the tree as a back up system for fall protection.
The double sheave pulley is anchored to the base of the tree by a method that can easily be converted to a lowering point if needed. Figure eight or a gri-gri.
I find that the gri-gri is not as easy as it looks to operate for the beginers and the rusty folks. As a result the line gets tangled in the bite of my feet. The pulley and the prusik knot seem to work just fine.
More likely what I would use in the field when foot lock climbing. Forget the prusik for attaching to the line. Use it instead at the base of the tree as a back up system for fall protection.