The opening moves are gigantic and require loads of upper body strength and mega amounts of core to do smoothly. I've seen some yolked out dudes not be able to those moves, probably a decent V6 section. There is a mediocre rest before the true crux with a move into the Vulcan-cling hold. It's a undercling at the bottom of the but feature that requires you to split your middle and index fingers to one side and the ring-pinkey on the other, if you get this wrong you're screwed. Back step the shit out of this and make you way up to a few small crimps that eventually lead to a dyno where there is a bolt to clip. That's the crux at about V7 or V8. The top is extremely delicate on very small holds, this is the repoint power endurance crux and it spit me off about 10 times.
I actually love this route and do re-peat it, but its always just freaking barely, ha ha ha ha. It's a hard one.