Stability Ball Pike

[americahealth]

I like this exercise but is the tuck really necessary?

[dreamboynyc2]

Umm this is NOT a pike whatsoever. Very dumb video.

[wideningeye]

well i believe this is a stability ball "knee tuck". my impression of the pike is was planestud described. nonetheless this is a great ab workout

[planetstud]

strangest pike ive seen - supposed to keep your legs straight and push ur bum up to create a v shape. not hating, well done for doing a vid, but anyone watching this for inspiration should try the harder version.