Let’s Do the Splits! Flex Friday 💪 Hey! It's Flex Friday, and today we’re going to work on something FUN and super challenging: the splits! Whether you’re just starting out or already on your way to ...

There’s something powerful about closing out your week with purpose, and that’s exactly what the Flex Friday Finisher delivers. Inspired by classic bodybuilding strategies and modern strength science, ...

After weeks upon weeks of negotiation, Carolina Panthers quarterback Cam Newton finally managed to get linebacker Luke Kuechly to participate in Flex Friday in the team's weight room. But with Kuechly ...