GOLF.com: How a One-Hour Putter Fitting Revealed the Flaws in Conventional Club Selection

Lead

Most golfers pick a putter by rolling a few balls at a retail store and going with what feels right. But a dedicated, data-driven hour inside TaylorMade's putting studio revealed just how much that approach leaves on the table. GOLF.com's Sean Zak shares his eye-opening experience from the Fully Fit 2026 series.

The Hidden Problem: Face Angle

Using high-speed motion capture cameras, Zak's fitting session uncovered a consistent tendency to leave the putter face slightly open at impact — sometimes as much as 3 degrees. While that sounds minor, a face that open from 8 feet reduces make probability to roughly 10 percent. Over 18 holes, those misses compound into a significant stroke toll.

From Blade to Mallet: A Data-Backed Switch

Zak had been gaming a blade-style putter, drawn by its look and feel. But the data pointed elsewhere. After testing TaylorMade's mallet lineup, the larger head of the Spider Tour X naturally reduced his face-open tendency — bringing it down to 1.5 degrees or less at worst. The added head mass also eliminated a subconscious habit of setting up toward the toe on long putts, which had been causing chronic lag-putt issues.

Specs

- Length: 34″ - Loft: 3° - Lie: 70° - Hosel: L-neck - Grip: SuperStroke Flatso 2.0

Strokeslab's Take

Putter fittings remain one of the most underutilized tools for amateur improvement. When your SG: Putting is bleeding strokes, the answer may not be practice — it may be equipment. Data doesn't lie, and a proper fitting session is the fastest way to find out what your stroke is actually doing.