Core · Bodyweight

Captains Chair Leg Raise

How to do the captains chair leg raise, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Captains Chair Leg Raise
Equipment
Bodyweight
Difficulty
Intermediate
Logged as
Reps
Movement
Flexion
Mechanic
Isolation

How to do it

Support yourself on the captain's chair with your forearms on the pads and your back against the rest. Let your legs hang straight down, then raise your knees toward your chest by curling your hips up, and lower under control.

  1. 1Your lower abs curling your hips up toward your ribs
  2. 2Your back pressed flat against the pad
  3. 3A controlled lower with your legs hanging at the bottom

Common mistakes

  • Swinging your legs up with momentum
  • Just lifting the knees without curling the hips
  • Letting your shoulders shrug up off the pads

Muscles worked

The captains chair leg raise mainly works the lower abs, with the upper abs, hip flexors, and obliques assisting.

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

Captains Chair Leg Raise strength standards

See how your captains chair leg raise ranks, from Bronze to Champion. These are the same standards the Kovo app uses to rank your lifts.

  • Bronze3 reps
  • Silver7 reps
  • Gold21 reps
  • Platinum36 reps
  • Diamond44 reps
  • Champion52 reps

Find your rank

Enter your best set of reps.

Kovo tracks this rank automatically as you train, across every lift, and levels you up as you get stronger.

Kovo programs the captains chair leg raise 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

See all abs & core exercises →

Last reviewed June 2026.