John
Tee set up is were the lead foot lands. Some times I do it in around the knee.
Set up normal. Take top hand and turn it upside down, place it on inside of bat. You pull with lead arm to contact and let off with top hand and follow through.
Top hand is for balance, not much more. Lead arm goes straight for the feeling of extension. Teach's somewhat to power all the way through the ball.
Straightleg
Straightleg
Most girls give up at contact and do not power through the ball and give up on it as soon as contact is made in my opinion.
Look at how they finish, they hit their shoulder, or finish sharply between the shoulder and neck as if the lead elbow folds up after they have made contact or experience resistance while hitting the ball.
Some of this can be attributed to pushing with the bat instead of the bat getting into bat lag sooner and being in a palm up / palm down position or the bat being held too far back in the top hand.
By focusing on the lead hand elbow it allows many to feel what extension is for the first time and using both hands to hit the ball.
I did this with JoeA1010 back in September at Whitworth College and I would say they hit the ball about 20 feet further after using this drill. In fact in most cases they were hitting the ball further by using just the lead arm than with both arms.
Take the top hand and turn it so you can see the back of the hand with the thumb pointed down and grip the bat. Do not grip the bat tightly and use it as more of a guide hand. Load and step and separate and allow the lead arm elbow to make a good first move and at point of contact (POC) allow the lead hand to pull it out of the top hand and finish over the shoulder and your head should still be looking at the tee.
We start with the tee up the middle so extension will be with the bat pointing towards the pitcher after contact is made. Opposite field in the direction of the right fielder etc.
In the on deck circle we recommend three swings using this drill and it really makes a difference in what they feel during contact.
We grip the bat in the bottom hand by placing the bat where the fingers meet/ join the palm of the hand.
Howard