Perpetual Frustration Machine

Difficult for the grade, this sport climb is a good testpiece for aspiring climbers in the area.

Climb up the arete, then figure out the sequence passing the roof and face above (crux). Continue up to the fixed anchor.

Start at the arete left of the obvious left-facing corner capped by a roof. Follow the bolt line.

Bolts, fixed anchor shared with Plumber's Crack and Diaphronous