More than just an abdominal move, flutter kicks strengthen the glutes, hip flexors, and quads.

Take your ab workout to the next level with this Pilates ab series! Watch this video to learn three variations of the flutter kick exercise that will get your abs burning! Then try our Flat-Belly ...

Alternate between flutter kicks and frog kicks [or breaststroke kicks], as well as easy and fast." Pimer says.

The flutter-kick challenge is the second in a series of four Get Inspired pool-based exercises.

I'm always up for a challenge, so I decided to spend 30 days doing flutter kicks, in an attempt to master the exercise and get an even stronger core.

The front crawl is characterized by an alternating overhand motion of the arms and a flutter or scissor kick. Athletes use their arm motion to pull themselves through the water, while the kicking ...