I posted this idea in the "Welcome" thread, but discussion of it fits more properly here.
Basically my idea for revolutionary tree climbing gear is adapting ice climbing axes for use in tree climbing. Sort of gaffs for the hands, used with traditional leg gaffs.
I've only tried them once (they just came in yesterday) and I think they are going to work great after I polish up my technique.
They set great into the tree. The high carbon blades have no trouble giving great penetration. Removal is the literal sticking point. If set too deep you really have to rock and twist them to get them out.
What do you guys think of this idea? Here they are:
