This route was first done so long ago, and only after MUCH cleaning of debris from the chimney portion, so I don't know if it's still climbed/climbable. The route lies on the main wall immediately around the corner to the right of Lieback Annie. A few knobby face moves lead up and right to a right-leaning crack that goes from hands to fists to off-width, and then opens to a chimney for the last half of the the route.
Immediately around the corner to the right of Lieback Annie. We spent the better part of a weekend hanging off ropes cleaning out rockfall debris and dead brush that filled the the chimney, and underneath all that mess found a pretty fun little route.
Not sure what pro you'd use these days, (we did this in pre-cam days) but gear from 1" to 4" should get you to the chimney. The chimney is pretty run out, as I recall, but not too hard.