Time to play “guess that knot!” Observe the mystery knot above (part of a top rope ice climbing anchor). What the heck is that? I know what you’re thinking: bowline. But I saw it up close and observed it from several angles. It’s unlike any bowline I’ve ever seen. It looks more like part of a trucker’s hitch or something, or maybe one of those knots you use to tie monofilament fishing line to a fish hook. Clinch knot? Is that what it’s called? My knot geekness is sort of limited to climbing knots, so I can’t say for sure. What I do know is that it looks like it’s about to come undone! The other end of this anchor has a similar “looks like it’s about to come undone” mystery knot.
Oh yeah, ice climbers were top roping off of this thing.
The single loop of one inch webbing is backed up with a carabiner clipped to the chain. Does that make this anchor redundant? I suppose if the steel chain or the forged aluminum carabiner failed, then that back up ‘biner would secure that ‘ultra bomber’ bit of nylon, right?
Non-redundant anchor consisting of soft goods (webbing) girth hitched to soft goods. Is it an “EARNEST” anchor? Yeah, right. Maybe “_ _ _ _ _ ST” For a more detalied analysis of girth hitching soft goods to soft goods, see Hot Spectra-on-Spectra Action!).