How to Throw a Four Seam Fastball | Thumb Positions, Grips, and Cues | Driveline Baseball

Pitching Coordinator Chris Langin details some of the grips and cues utilized when developing a four seam fastball.
Pitching Coordinator ⬇️
Chris Langin / langintots13
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0:00 Intro
1:00 Thumb Positions
1:26 Ball Shifts
1:42 Base FF Grip
2:00 FF Grips
3:08 FF Cues
3:34 Closed vs. Open Environment
4:03 Tips for Throwing a FF
5:05 The Blob (Stuff+)
5:35 Outro

[@sruby8]

Puppies!!! Great stuff

[@spcooper94]

My 4 seam used to run & tail by using a split finger, flat thumb grip

[@ilikesteak65]

do you recommend pulling on the laces with you pointer and index fingers?

[@Nebz123]

People who throw with thumb tucked are psychos