muscle growth compared to the masses in the world who lift no weights and sits on there butt all day than yes....... its muscle growth.
to you and your bad self.......... no muscle growth
lol........ hey i would think you would see any benefit, but i may be wrong. i would bet money on it though. maybe stabilizers........ but stabilizers for bodyweight only. flexiblity, yes.
oh well, just my opinion.
X