Core · Bodyweight

Leg Lift to Chest Front Plank

How to do the leg lift to chest front plank, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Leg Lift to Chest Front Plank
Equipment
Bodyweight
Difficulty
Intermediate
Logged as
Reps
Movement
Isometric
Mechanic
Isolation

How to do it

Hold a front plank on your forearms with your body in a straight line from head to heels. Draw one knee toward your chest, return it to the plank, then alternate legs while keeping the hips level and stable.

  1. 1Deep abs bracing hard to keep the spine still as the leg moves
  2. 2Hip flexors pulling the knee in toward the chest
  3. 3Level hips with no rotation or drop

Common mistakes

  • Letting the hips pike up or sag down
  • Rocking side to side as you switch legs
  • Holding your breath; keep breathing steadily

Muscles worked

The leg lift to chest front plank mainly works the lower abs, with the upper abs, obliques, hip flexors, glutes, and front delts assisting.

  • Lower AbsPrimary
  • Upper AbsSupport
  • ObliquesSupport
  • Hip FlexorsSupport
  • GlutesSupport
  • Front DeltsSupport
  • ForearmsMinor
  • Lower BackMinor
  • QuadsMinor

Kovo programs the leg lift to chest front plank 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.

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Last reviewed June 2026.