Legs · Medicine Ball

Medicine Ball Single Leg Slam

How to do the medicine ball single leg slam, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Medicine Ball Single Leg Slam
Equipment
Medicine Ball
Difficulty
Intermediate
Logged as
Weighted reps
Movement
Hinge
Mechanic
Compound

How to do it

Balance on one leg holding a medicine ball overhead. Slam the ball down to the floor in front of you while staying on the single leg, then catch the rebound and return the ball overhead. Complete your reps, then switch legs.

  1. 1The standing leg's glute and hamstring working to keep you balanced
  2. 2Core and lats driving the ball down on each slam
  3. 3Your hips staying square and level throughout

Common mistakes

  • Letting your standing knee cave inward
  • Losing balance and hopping on the slam
  • Rounding your back instead of hinging to slam

Muscles worked

The medicine ball single leg slam mainly works the glutes and hamstrings, with the lats, lower back, upper abs, lower abs, quads, forearms, obliques, calves, and front delts assisting.

  • GlutesPrimary
  • HamstringsPrimary
  • LatsSupport
  • Lower BackSupport
  • Upper AbsSupport
  • Lower AbsSupport
  • QuadsSupport
  • ForearmsSupport
  • ObliquesSupport
  • CalvesSupport
  • Front DeltsSupport
  • TricepsMinor
  • Upper TrapsMinor
  • AdductorsMinor
  • Tibialis AnteriorMinor

Kovo programs the medicine ball single leg slam for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

More glutes exercises

See all glutes exercises →

Last reviewed June 2026.