Cross-legged invert

From Silkworms

cross-legged invert:

(calf hang, spider, crossed knee hang, lotus hang)

from a single foot lock, slide down the fabric a bit by bending the knee of your locked leg. cross the free leg over the locked one, free ankle to locked leg's knee. lower your body until you're hanging vertically upside-down; the locked leg's knee should still be pointing straight up.

uses/builds on: foot lock

links: here is a video showing this pose (at the very end) on facebook, along with some discussion of naming