Exercise guide
Medicine Ball Horizontal Smash
- Intermediate
- Compound
- Rep-based
- Back
- Chest
- Shoulders
- Waist
This explosive power exercise develops upper body pushing strength and core stability by channeling force through the chest and shoulders. It is highly effective for building reactive power and improving coordination between the upper body and trunk.
Reviewed by the Crucible Fit team · Updated June 2026
Muscles worked
Setup
- Stand 3 to 5 feet away from a solid, reinforced wall.
- Hold the medicine ball with both hands at chest height, elbows tucked slightly.
- Position your feet shoulder-width apart in an athletic stance with a slight bend in the knees.
How to do it
- Inhale and brace your core while pulling the ball slightly toward your sternum.
- Exhale sharply and explosively push the ball straight forward toward the wall as hard as possible.
- Extend your arms fully on the release, following through with your palms facing the wall.
- Catch the ball on the rebound or retrieve it, resetting your stance immediately for the next repetition.
Form checklist
- Keep your torso upright and avoid leaning forward as you throw.
- Ensure your core remains braced to prevent the lower back from arching during the push.
- Drive the ball from the center of your chest for a symmetrical push.
- Maintain a stable, grounded lower body throughout the movement.
Pro tips
- Think about 'punching' the ball away from you to maximize tricep and pectoral recruitment.
- Focus on a rapid transition between catching and throwing to improve your reactive power and metabolic demand.
Make it harder
- Perform the throw from a staggered stance to increase the demand on your core and balance.
- Increase the distance from the wall to require more force for the ball to return to you.
Frequently asked
- What muscles does the medicine ball horizontal smash work?
- The medicine ball horizontal smash primarily targets the pectorals, and also works the erector spinae, lats, and serratus anterior as secondary muscles.
- What equipment do you need for the medicine ball horizontal smash?
- The medicine ball horizontal smash uses medicine ball.
- Is the medicine ball horizontal smash good for beginners?
- The medicine ball horizontal smash is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
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