Exercise library · Core

Flutter Kicks.

Leg kick exercise for lower abs and endurance.

BeginnerBodyweight
The numbers
Sets
2–3
Reps
12–20
Rest
30–45
Muscles
Primary
Lower abs · Hip flexors
Secondary
Quadriceps · Obliques
The play-by-play

How to do it.

  1. Step 01

    Lie on back with legs extended

  2. Step 02

    Lift legs slightly off floor

  3. Step 03

    Alternate small rapid kicks

  4. Step 04

    Keep core engaged

  5. Step 05

    Repeat for time

What separates good from great

Pro cues.

  • Don't arch lower back

  • Hands can support under hips

  • Short quick movements