The serape effect is a rotational trunk movement that increases the power output of the human body. It is trained in sports that involve rotation of the torso, such as boxing and discus throwing. The muscles involved in the serape effect are stretched and then snap-back with increased strength.
@kingarthurusatenniscoach14157 ай бұрын
class teaching ,,,,,well done Jeff,,
@JeffLewistennis7 ай бұрын
Thanks coach!
@tonypowers1237 ай бұрын
Yup! And everyone watching your instructions going to hit a backhand EXACTLY like Alcaraz! Now let me ask you: Was it difficult analyzing those videos , or is this something we can do ourself, while brushing our teeth !? I’ve seen hundreds of self proclaimed “coaches” and they all seem to have it figured out. Has got to be that easy 🤷🏻♂️