CoreSlam
A rotational variant of the classic slam ball drill, where the ball is raised to one side overhead and slammed diagonally down to the opposite foot, combining rotational power with the conditioning demand of a traditional slam.
Demo: General S&C demo
Sets
4
Reps
8-10 per side
Rest
1 min
Contraindications
Avoid if low back pain flares with ballistic rotation; use a controlled tempo to assess tolerance first.Setup
Hold a slam ball with both hands, standing with feet shoulder-width apart.
Execution
- 1Raise the slam ball up and back to one side, rotating the torso slightly
- 2Explosively rotate and slam the ball down toward the opposite foot
- 3Let the hips and torso drive the power, not just the arms
- 4Pick the ball back up while resetting posture, avoiding a rounded back
- 5Alternate sides for the set
Key cues
- Load the hip on the way up, unload on the way down
- Slam diagonally, not straight down
- Let the whole body follow through
- Pick up with a hip hinge, not a rounded back
Common faults
- Slamming straight down without any rotational component
- Rounding the back when picking the ball back up
- Using arms only, no hip or torso rotation
- Losing control and slamming inconsistently
Tweaks
- Increase ball weight for more power demand
- Add a slight lunge step into the slam for more full-body integration
- Perform continuously for a conditioning-focused set
Regressions
Muscles
Primary: Obliques, Rectus Abdominis
Secondary: Glutes, Shoulders, Lats
Notes
ROTATION, power/conditioning hybrid using slam ball.
Sources
Attribution: NSCA rotational power and conditioning canon