The crux of this is a bit of a toughie for the grade. There is a peg in just below it, but I wouldn't rely on it alone as it's very rustic.
Awesome climb though, great if you're quite new and looking to push your grade.

i thought the last moves up the crack were the crux?

yea he's just before the crux in this shot...the photo shows it. the crux is indeed on that crack.

The peg has now gone, although there is gear next to its previous location.