Petzl navajo bod harnesses, I'D descenders, doubled lines with either an ASAP or a shunt-style on the second.
Was a little surprised to see them using etriers instead of a typical footloop.
It actually looks like the one guy has a different style of harness than another one.
What's going on between him and his anchor in this one?
http://www.arthurd...2013/01/hdb1-2.jpg Nice set of pics though! =)