How many sets and reps should I do?

A common starting point is 2 to 4 sets of 8 to 12 controlled reps, with a weight that leaves a couple of reps in reserve. Adjust it to your goal and experience, and stop if something hurts.

How do I track the flutter kicks in SweatByte?

Add it to a routine or a workout. Log how long you hold or perform each set. SweatByte shows your last session's numbers on every set, so you know what to beat.

Flutter Kicks: how to do it and muscles worked

The flutter kicks mainly works your abs and hip flexors. You need bodyweight (no equipment).

Muscles worked

Main

How to do the flutter kicks

1
Lie on your back with your legs straight, hands under your hips, and your lower back pressed into the floor.
2
Lift your feet a few inches off the floor, then kick them up and down in small, quick alternating strokes.
3
Keep a steady pace for 20 to 40 seconds, breathing steadily. Rest if your lower back starts to arch.

Form tip: Raise your legs higher to make it easier on your lower back, and keep your abs tight throughout.

Common questions

Which muscles does the flutter kicks work?: The flutter kicks mainly works your abs and hip flexors.
What equipment do I need for the flutter kicks?: You need bodyweight (no equipment).
How many sets and reps should I do?: A common starting point is 2 to 4 sets of 8 to 12 controlled reps, with a weight that leaves a couple of reps in reserve. Adjust it to your goal and experience, and stop if something hurts.
How do I track the flutter kicks in SweatByte?: Add it to a routine or a workout. Log how long you hold or perform each set. SweatByte shows your last session's numbers on every set, so you know what to beat.

More abs exercises

General information, not medical advice. Learn the movement with light weight first, and see a doctor or physiotherapist if you have an injury or pain. More guides in Learn.