A back exercise targeting the upper back, performed with medicine ball.

Stand with your feet shoulder-width apart, holding a medicine ball with both hands above your head.
Engage your core and keep your back straight.
Bend your knees slightly and forcefully slam the medicine ball down to the ground in front of you.
As you slam the ball down, use your entire body to generate power, including your shoulders and core.
Catch the ball on the bounce and repeat for the desired number of repetitions.
Primary (target)
Secondary
Log your sets and the app does the rest — automatic PR detection, progression charts for every lift, and progressive overload that adjusts your next workout. Paired with AI nutrition coaching so your training and your plate pull in the same direction.
Planning your next heavy session? Estimate your max with the One Rep Max Calculator and build up to it with the Warm-up Calculator. More free tools →