Watch this video and more on Kira Stokes Fit
Fine tune your glutes starting in prone position.
Embrace the burn as you fine-tune your glutes in fold-over position
Fine Tune your glutes to the MAX with this precise, form focused workout.
Get ready to fine tune your glutes the MAX using the Stoked Ball for a more refined and intense focus on your hamstrings and an even stronger connection to your core.