What does WTF stand for?

What the F***?!

Wrist to Floor

Wrist to Floor (WTF) is a crucial measurement used in golf club fitting to determine the appropriate club length for a player. This measurement represents the distance from a golfer’s wrist (when standing upright with arms relaxed) to the floor, helping fitters adjust club length to match the golfer’s height, posture, and arm length.

WTF plays an essential role in customizing clubs to improve a golfer’s comfort, swing mechanics, and consistency. Taller players with longer arms may require shorter clubs despite their height, while shorter players with shorter arms might benefit from longer clubs to maintain proper swing balance. Manufacturers and club fitters use WTF data along with other metrics to ensure golfers use equipment that enhances their accuracy, power, and overall performance.