Stationary Drill
By: Rita Lynn Gilman Fastpitch Softball
about 3 years ago
A great drill for measuring and increasing arm speed, using a series of heavier balls working down to a regular softball.
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i think that will really help pitching faster
I would try it, if I have those balls.
i do this drill when i prac..or warm up
Doesn't wrist snap account for over 50% of ball speed with arm circle second?
Great TIP!!!!!!!
from what distance is this drill done ?