Paul_#_
Well-known member
AZBilliards posts linked here, and ChatGPT's hallucination-less response (below) won't say what the different coatings on the various versions of the Defy shaft are.The original McDermott Defy had a coating on it, if I remember correctly. If memory serves, they had a great deal of issue/complaint with the coating. McDermott corrected the "wrap/coating" issue when they released the 2nd generation Defy shaft. I'm wondering if the coating would be ceramic or Teflon in nature.