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iamnotascientist(November 30, 1999 at 12:00 am)
Terry, you're an idiot.
terryschutte(November 30, 1999 at 12:00 am)
i hate your viedos, there so fricken tecnical, and not every player uses pronation loser
ultima57(November 30, 1999 at 12:00 am)
uhh sorry but not every high level player uses that, mostly due to kick serves and twist serves which involve very specific swing styles
espegarcivelasco(November 30, 1999 at 12:00 am)
Great!!!
Charusho(November 30, 1999 at 12:00 am)
Great video mate
assailant85(November 30, 1999 at 12:00 am)
that's exactly what I thought. It could even be a negative force, if you hit the ball a bit to the side which is going to the back!
tennismaster321(November 30, 1999 at 12:00 am)
nice shades
tennismaster321(November 30, 1999 at 12:00 am)
@FedExSecret not really. Some people tend to just hit flat with out pronating.
fhgmail(November 30, 1999 at 12:00 am)
I think "pronation" is a necessary mechanical movement to increase arm speed and hit the ball with the face of the racquet. But, since you normally hit the ball in the exact vertical middle of the racquet, where "pronation"-forces are 0, i am not sure how it can add energy to the ball....
FedExSecret(November 30, 1999 at 12:00 am)
Pronation occurs naturally. |
