Which of the following is NOT a characteristic of S-Posture?

The characteristic of S-Posture is primarily associated with specific curvature and alignment of the spine. A flattened lower back is not a characteristic of S-Posture, as this posture is identified by an exaggerated curve, particularly in the lower spine. Instead, individuals with S-Posture typically exhibit a pronounced arch in their lower back, often coupled with a tailbone that appears to protrude and shoulders that may be rounded or slumped.

S-Posture can lead to issues in swing mechanics and is essential to recognize for improving posture and overall body-swing connection in golf. Understanding these characteristics can inform better coaching and training strategies, helping golfers achieve a more efficient swing by addressing any postural anomalies present in S-Posture.