treklaitis

I used overload/underload principles to go from 81-95 MPH as a collegiate pitcher. Now, I want to find out if I can use the SuperSpeed clubs and program to improve my swing by using external cues. Name: Tanner Home State: Wisconsin Current driver/shaft/shaft weight: Cobra F8+ Black / Project X Hazardus Black / 65g Swing Speed: I don't know my swing speed, but my ball speed in a recent fitting was averaging 164 MPH.