This is the left fork variation of currently the 4th bolted line from the left on this buttress. Use your good slab shoes.
The crux is shared on the bottom slab with the right variation. Ascend a slab with small holds and a key left gaston with tenuous feet after the 3rd clip. Move up to a hanging slab at the 6th bolt. Move left with funky feet. There is one more longer reach and then easy terrain to the top with a 2 bolt anchor with Mussy hooks.
Note, those with lesser slab footwork may find the crux stiff for 11-, rated by a good slab climber (not me).
Location
This is the left variation of currently the fourth bolted line from the left.