Exercise guide
Medicine Ball Overhead Slam Circle
- Intermediate
- Compound
- Rep-based
- Back
- Shoulders
- Upper legs
- Waist
This dynamic, multi-planar movement builds explosive power and rotational core strength by combining a full-body circular wind-up with a high-velocity slam. It effectively integrates the obliques and lats with the lower body to generate maximum force through the torso.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Equipment
Setup
- Stand with your feet slightly wider than shoulder-width apart, holding a non-bouncing medicine ball with both hands at hip level.
- Engage your core, pull your shoulders back, and maintain a slight bend in your knees.
- Ensure you have adequate space on both sides to perform large circular motions and slam the ball safely.
How to do it
- Inhale as you swing the ball in a wide, circular arc across the front of your body and up over your head, fully extending your arms.
- As the ball reaches the peak of the arc, pivot your hips and back foot toward the side of the slam.
- Exhale forcefully as you contract your abs and slam the ball into the ground just outside your lead foot.
- Squat down with a flat back to retrieve the ball and immediately begin the circular arc in the opposite direction for an alternating pattern.
- Maintain a controlled, rhythmic tempo, focusing on the transition from the overhead reach to the downward slam.
Form checklist
- Pivot the trailing foot to allow the hips to rotate fully and protect the knees.
- Keep your spine neutral and chest up when squatting to retrieve the ball.
- Avoid 'muscling' the ball with just your arms; use your core and lats to drive the downward force.
- Ensure the ball clears your head and knees safely during the circular path.
Pro tips
- Focus on the 'stretch-shortening cycle' by transitioning instantly from the top of the circle into the slam to maximize power output.
- Visualize drawing the largest circle possible with the ball to maximize the range of motion and engagement of the obliques.
Make it harder
- Increase the speed of the rotation to challenge your balance and deceleration capabilities.
- Use a heavier 'dead' slam ball to increase the force required for both the lift and the slam.
Frequently asked
- What muscles does the medicine ball overhead slam circle work?
- The medicine ball overhead slam circle primarily targets the abs, deltoids, glutes, and lats, and also works the erector spinae, obliques, quadriceps, and serratus anterior as secondary muscles.
- What equipment do you need for the medicine ball overhead slam circle?
- The medicine ball overhead slam circle uses medicine ball.
- Is the medicine ball overhead slam circle good for beginners?
- The medicine ball overhead slam circle is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
Related exercises
- Barbell Snatch PullAdvanced · deltoids, erector spinae, glutes, hamstrings, lats, quadriceps, trapezius, and triceps
- Front Plank With TwistIntermediate · abs, deltoids, glutes, and obliques
- Medicine Ball Step Behind Rotational ThrowIntermediate · abs, deltoids, glutes, obliques, pectorals, and quadriceps
- Snatch High PullAdvanced · biceps, deltoids, erector spinae, forearms, glutes, grip muscles, hamstrings, lats, and trapezius