Hold the ball above your head and slam it towards the ground – but stop all momentum before you reach the floor. The act of stopping tightens your core.
For access to exclusive gear videos, celebrity interviews, and more, subscribe on YouTube!
Back to top
Get Lean and Strong With Tom Holland's ‘Chaos Walking’ Workout
The Weird Way Coffee Can Make an All-Nighter Worse
At-Home Back Workouts to Build Size and Strength
Save Up To 70% On The Highest Quality Supplements At Life Extension
Binge-Drinkers Have a Harder Time Feeling Empathy
The Best Toothpastes to Freshen Up Your Brushing Routine
The Longer You Stare at a Screen, the Worse Your Health Habits Become
This Doerix Neck Gaiter Is Perfect For Spring Workouts And It’s Half Off
Man of Steel Tyler Hoechlin on Building a Superman-Worthy Physique
