Core · Leverage Machine

Lever Ab Swing

How to do the lever ab swing, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Lever Ab Swing
Equipment
Leverage Machine
Difficulty
Beginner
Logged as
Weighted reps
Movement
Flexion
Mechanic
Isolation

How to do it

Sit or stand at the leverage machine with the pad set against your torso and grip the handles. Drive your trunk down and forward against the resistance by crunching your abs, then return to the start under control.

  1. 1Abs crunching to drive the lever down
  2. 2A hard squeeze through the midsection at the bottom
  3. 3Hips and lower back staying anchored to the seat

Common mistakes

  • Pulling with the arms instead of the core
  • Using momentum to swing through the rep
  • Letting the back round sharply at the bottom

Muscles worked

The lever ab swing mainly works the upper abs and lower abs, with the obliques and hip flexors assisting.

  • Upper AbsPrimary
  • Lower AbsPrimary
  • ObliquesSupport
  • Hip FlexorsSupport
  • ForearmsMinor
  • LatsMinor

Kovo programs the lever ab swing 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 abs & core exercises

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Last reviewed June 2026.