This is the Kor-Ingalls on the south side. It is an old school 5.9+, so more realistically about a 5.10+, maybe even harder. There is calcite covering most of the off-width crux pitch making essential foot and hand smears dangerously slippery. Leading trad off-width is definitely not an easy task. Couple that with calcite slippage and it gets ridiculously hard real fast.