At home Everyone
HardAbout 5 minOn your own
Holding a kettlebell overhead and hinging sideways towards the floor. A steady shoulder, mobile hips and trunk control.
Video: Muscle & Strength
Kettlebell pressed overhead in one hand. Feet wider than the shoulders, both toes turned about 45 degrees away from the weighted side.
You need: A light kettlebell
No weight, arm up.
A heavier bell.