Routes in Castro for selected grade

Sit start low on undercling/sidepull and directly up arete

Stand start between Siglo and Coronas, then straight up on thin crimps and slopers in the high scoop.

Sit start below Secretos on the big shield block. Use tiny crimp and trickery to traverse left and top as for Siglo

Low sit start at the base of the flake. Left along the flake, then up via the scoop and arete.