Core · Bodyweight

Sitting Woodchopper on a Chair

How to do the sitting woodchopper on a chair, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Sitting Woodchopper on a Chair
Equipment
Bodyweight
Difficulty
Beginner
Logged as
Reps
Movement
Rotation
Mechanic
Isolation

How to do it

Sit tall on a chair with feet flat and hands clasped together. Swing your arms diagonally from high on one side down across to the opposite hip, rotating your torso through the chop, then return up and repeat before switching sides.

  1. 1Rotate from your core and obliques as you chop across
  2. 2Drive the motion with your trunk, not just your arms
  3. 3Brace your midsection so the twist is controlled

Common mistakes

  • Don't move only your arms while your torso stays still
  • Don't slouch or round your back at the bottom
  • Don't let your hips slide on the seat

Muscles worked

The sitting woodchopper on a chair mainly works the obliques and lower abs, with the upper abs and lats assisting.

  • ObliquesPrimary
  • Lower AbsPrimary
  • Upper AbsSupport
  • LatsSupport
  • ForearmsMinor
  • Lower BackMinor
  • Upper TrapsMinor
  • Front DeltsMinor
  • Side DeltsMinor
  • Hip FlexorsMinor

Kovo programs the sitting woodchopper on a chair 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.