Gaining Clubhead Speed


Using Tiger Woods as an example, Zach discusses parametric acceleration — using more legs and hips — to increase clubhead speed and improve trajectory.

Key takeaways include:

• Weight transfer to lead foot

• Jump off lead leg raising lead shoulder

• Tilt spine and catapult clubhead

Now Available for iPads & Macs…

Zach’s comprehensive treatise on golf’s dreaded mishit — the shank. This revolutionary golf primer incorporates numerous multimedia features, including: (1) video explanations and drills, (2) interactive photo galleries and diagrams, and (3) self-test diagnostics. Get your copy!


  1. Another great one Zach!!