The Spin Axis - Golf Podcast

Three golf geeks discuss modern data-driven golf instruction and coaching.
Hosted by Erik J. Barzeski, Jayson Nickol, and Tyson Deskins.

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072: Mike Granato on Stack & Tilt, Measurements, and Missing the Windows

Released: July 21, 2026

The Spin Axis Podcast
The Spin Axis Podcast
072: Mike Granato on Stack & Tilt, Measurements, and Missing the Windows
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Mike Granato from Athletic Motion Golf (AMG) joins the podcast to examine something that’s a hot topic amongst a certain small group of instructors on social media: Stack & Tilt and its claims about what the best players actually do in their golf swings. Using 3D motion capture data from GEARS and force plate data, the discussion looks at where some commonly cited S&T measurements fail to match the actual movement patterns of elite golfers. The group breaks down four major areas: 1) lateral pelvis movement, 2) trail elbow bend, hand path, and abduction/adduction, 3) lead shoulder motion, and 4) and trail knee behavior. The guys compare the “ideal” positions often taught with the ranges and windows seen in the world’s best players. Rather than just criticizing an outdated model of the golf swing, this episode explores why understanding real data and player variability matters when building better instruction.

Hosts: Erik J. Barzeski, Jayson Nickol, Tyson Deskins