Start up the left line of bolts. The difficulties begin right away with thin .11 climbing that eases after a few clips. Make your way across some lower angle ground, then attack the crux headwall. Good luck. A "slippery" unprotected 5.11 crescent can be TR'd to the left of the start.
Bolts, a few medium/small cams if you want, but they would only protect easier sections. Lowering with a 60m rope will get you to a ledge you can downclimb from easily.