Troy Brosnan posted this photo on his Facebook page, from his room in Pietermaritzburg (SA). The Boxxer dropouts look like the ones of the new 27.5 fork, and the height of the wheels, compared to the table in the background, looks quite the same.
This should be the bike Brosnan is going to use next weekend for the first UCI DH Worldcup race in 2014.