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| SET OF 5: The THRO-FAS principle is used by the major leagues, colleges, and baseball players at every age level. THRO-FAS is not a toy. The younger players need THRO-FAS to develop technique, create muscle memory and strengthen the arm. THRO-FAS, used on a regular basis, can bring these results: increased velocity by approximately 3-5 MPH after 6-8 wks, throwing motion should be smoother and more efficient, user should experience a sore arm less frequently due to having strengthened his arm plus having kept the muscles stretched. Comes with exercise examples. |
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