Legs · Bodyweight

Hip - Flexion

How to do the hip - flexion, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Hip - Flexion
Equipment
Bodyweight
Difficulty
Beginner
Logged as
Reps
Movement
Flexion
Mechanic
Isolation

How to do it

Stand tall holding a wall or rail for balance. Lift one knee up toward your chest, driving from the front of the hip. Pause at the top, then lower with control and repeat. Switch legs after your set.

  1. 1Feel the front of your hip pull the knee up toward your chest
  2. 2Lift through a full range while keeping your torso tall
  3. 3Keep your standing leg steady and your core braced

Common mistakes

  • Do not round your back or lean back to raise the knee
  • Avoid swinging the leg up with momentum
  • Do not let your hips rock side to side

Muscles worked

The hip - flexion mainly works the hip flexors, with the lower abs and quads assisting.

  • Hip FlexorsPrimary
  • Lower AbsSupport
  • QuadsSupport
  • ObliquesMinor

Kovo programs the hip - flexion 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 hips & adductors exercises

See all hips & adductors exercises →

Last reviewed June 2026.