Jack Barry (@johnb_sp) 's Twitter Profile
Jack Barry

@johnb_sp

JB Performance / I Build Elite Pitchers / FREE MECHANICAL ANALYSIS ⬇️

ID: 907431892491935748

linkhttps://hoo.be/johnb_sp calendar_today12-09-2017 02:33:17

9,9K Tweet

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Jack Barry (@johnb_sp) 's Twitter Profile Photo
Jack Barry
@johnb_sp

2 years ago

@_SwagHercules Noah Ryan peyton Funny to see everyone hopping on the zercher train now Angus Bradley had me doing these last year and probably has redpilled more people into these than most other S&C coaches Flat T-Spiners (Earthers) FTW