Swimmers

Fluttering the opposite arm and leg up and down while lying face down with the chest lifted, for the back of the body.

Body part

Back

Equipment

Bodyweight

Category

Strength

Pattern

Hinge

Mainly works

Lower back and glutes

Also

Upper back and rear delts

Cues

1. Face down, arms overhead
2. Lift the chest
3. Flutter opposite arm and leg