Study of Butterfly - Details and Key Points with Michael Phelps

Monty Hopkins

Both videos offer important key Butterfly concepts.  Something to help everyone from beginner to world class swimmer.

From MySwimPro:

https://youtu.be/VQpFhM18zu4 

Michael Phelps and his coach Bob Bowman

https://youtu.be/T7gNPwRjgNQ

 

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