Where can I find this video?

Dear fellow searchers!

I'm searching for the full video from the parts like the intro where 5 girls enter the gym, and later they do squats, and later in the video also a sledpush..
I'm not sure if this is actually from a porn or not,
like maybe a intro or something like that.. or really just a fitness video.
but since atleast Yurizan Beltran is one of the 5 girls (the one doing the sledpush around 1:15min for example) these's a lead.

thanks in advance! :D