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  5. Chest
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  7. Bodyweight Front Slam

Exercise guide

Bodyweight Front Slam

  • Intermediate
  • Compound
  • Timed hold
  • Back
  • Chest
  • Shoulders
  • Upper arms
  • Waist

The Bodyweight Front Slam is an explosive movement that mimics a medicine ball slam to build core power and coordination. It engages the entire anterior chain and posterior chain through a rapid hinge and forceful abdominal contraction.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Bodyweight Front Slam demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Lats
  • Pectorals
  • Triceps

Secondary

  • Abs
  • Deltoids
  • Erector spinae
  • Rhomboids
  • Serratus anterior

Equipment

  • Body weight

Setup

  1. Stand with feet shoulder-width apart and a slight bend in the knees.
  2. Reach both arms directly overhead, fully extending your torso.
  3. Rise up onto the balls of your feet to create a long line from fingers to toes.

How to do it

  1. Explosively drive your arms downward toward the floor while simultaneously hinging at the hips and dropping into a partial squat.
  2. Exhale forcefully as you 'slam' your hands down, stopping them just before they hit the floor.
  3. Inhale as you reverse the movement with control, reaching back to the overhead starting position.
  4. Maintain a fast, rhythmic tempo for the duration of the set.

Form checklist

  • Keep your spine neutral and avoid excessive rounding at the bottom.
  • Initiate the downward phase with your core, not just your arms.
  • Ensure your weight stays balanced through your midfoot as you hinge.
  • Keep your chest up and gaze forward throughout the movement.

Pro tips

  • Focus on the mind-muscle connection by imagining you are throwing a heavy object into the ground to maximize lat and ab engagement.
  • Think of the movement as a standing crunch combined with a fast hip hinge to better target the rectus abdominis.

Make it harder

  • Incorporate a vertical jump at the peak of the reach to increase power output and cardiovascular demand.
  • Perform the movement as fast as possible while maintaining a full range of motion to increase intensity.

Frequently asked

What muscles does the bodyweight front slam work?
The bodyweight front slam primarily targets the lats, pectorals, and triceps, and also works the abs, deltoids, erector spinae, rhomboids, and serratus anterior as secondary muscles.
What equipment do you need for the bodyweight front slam?
The bodyweight front slam requires no equipment — just your body weight.
Is the bodyweight front slam good for beginners?
The bodyweight front slam is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Ring Back LeverAdvanced · deltoids, lats, pectorals, and triceps
  • Sledge HammerIntermediate · biceps, deltoids, erector spinae, lats, pectorals, and triceps
  • Barbell Pullover-To-PressIntermediate · deltoids, pectorals, and triceps
  • Behind The Head Ball SlamIntermediate · abs, calves, lats, obliques, and pectorals

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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