
If there’s one thing that all of my personal training clients are obsessed with, it's getting a stronger core.
I could program them endless planks, sit-ups and crunches, but instead I like to challenge them with my favorite upper-body exercises.

If there’s one thing that all of my personal training clients are obsessed with, it's getting a stronger core.
I could program them endless planks, sit-ups and crunches, but instead I like to challenge them with my favorite upper-body exercises.