The lower half of the route involves strenuous (5.9+) chimneying and stemming. The upper part ascends a near vertical, thinning finger crack. The crux is the very last move to the ledge.
This is the large flaring chimney which makes up the bottom of Bird of Prey. It is to the left of Fledgling Crack.
Per the supertopo: nuts, 1-2 each .5-1.5".