>>76280554
>you want to work medius and minimus as well, trust me
You can do this easily with hip abduction. I need a machine like the one in that video for isolating my glute max, since I feel like I don't train it hard enough.
>godspeed anon. may you acquire the fattest ass known to man
Thank you, anon. I want the biggest, most shapely ass on the planet, and I want to show it off dancing in a french maid outfit.