might want to point out that the blade rotation of the 'pendulum' is the key to making this work. there was no mention of that during the explanation portion, but the ball would not behave the same without it. if the blade motion was straight ahead, for example, there would be little difference in spin produced due to the short dwell time on modern rubber.
@gigantes1966 Hey, that's good point. The "pendulum" motion is almost inevitable, and that is why there is almost always a bit of side spin added to the ball.
@Minor9719 Hey, ya you are right, there are some side spin on the ball. But this is fairly unavoidable, due to the natural motion of you wrist movement. For these two particular serves, just focus on the contact point and don't worry so much about the side spin as that really does not have a significant effect.
might want to point out that the blade rotation of the 'pendulum' is the key to making this work. there was no mention of that during the explanation portion, but the ball would not behave the same without it. if the blade motion was straight ahead, for example, there would be little difference in spin produced due to the short dwell time on modern rubber.
gigantes1966 1 month ago
@gigantes1966 Hey, that's good point. The "pendulum" motion is almost inevitable, and that is why there is almost always a bit of side spin added to the ball.
xkaboomx 1 month ago
you make some sidespin on the serve
Minor9719 2 months ago
@Minor9719 Hey, ya you are right, there are some side spin on the ball. But this is fairly unavoidable, due to the natural motion of you wrist movement. For these two particular serves, just focus on the contact point and don't worry so much about the side spin as that really does not have a significant effect.
xkaboomx 2 months ago