What do you get when you pair a biomechanics professor with PING’s vice president of performance? Swing speed. Lots of swing speed. Dr. Sasho MacKenzie and PING’s Marty Jertson are two of the ...
Matt Fitzpatrick and I had the same objective: We both wanted to get longer. It's just that Fitzpatrick was in search of a major title, and I'm still looking to break 80. While my clubhead speed in ...
One of the best things about TheStack - a swing speed trainer co-created by biomechanist Dr. Sasho MacKenzie and Ping engineer Marty Jertson - is the fact that it can be as effective as you want it to ...
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