This is the obvious crack on the south side of the major formation (Sentinel Rock). Diagonal up and left in the gully to the base of the formal crack, stem through to clip a bolt and then enjoy the lie-back following the crack system to the first ledge. Make a few moves to a second little ledge, then follow the crack to where it dissipates. Then continue up past two bolts to gain a dyke and follow it to the summit anchors. (100')
This route shares the first 50' with Sinful Acts.
Camalots C3 #3 to C4 #3, Stoppers, Quickdraw.