Zipper Kick on back
Flat Sculling
Zipper kick with breath
One arm breakout drill
All freestyle is hip driven.
Legs (Zipper kick) As base
Hands for sculling water
Tuck arms to the sides using back muscles
connect with inner hand pressure
connect with lats (vertical tucking)
connect with zipper kick
easy free
coincide rotation with pull
sprint/tempo free
catch before rotation
all purpose
catch before breathing
wait for breath to finish.
Observe the tightness between the ears and extended arm. This is impossible to achieve if the upper body is not stabilized. The hips therefore have to drive the rotation