In golf, “ball speed” refers to the velocity at which the golf ball leaves the clubface after impact. It is a crucial factor in determining the distance the ball will travel. Ball speed is influenced by several factors, including swing speed, clubhead speed, the quality of contact, and the equipment used.

Swing Speed: The speed at which a golfer swings the club is one of the primary contributors to ball speed. A faster swing speed generally results in a higher ball speed, which can lead to greater distance. Increasing swing speed can be achieved through proper technique, strength, and conditioning.

Clubhead Speed: Clubhead speed is closely related to swing speed but specifically refers to the speed of the clubhead just before impact with the ball. It is influenced by the golfer's swing mechanics, physical abilities, and the type of club being used. A higher clubhead speed typically leads to higher ball speed.

Quality of Contact: Striking the ball with the sweet spot of the clubface is crucial for maximizing ball speed. When the ball makes solid contact with the center of the clubface, energy transfer is optimized, resulting in higher ball speed. Mishits or off-center hits can significantly reduce ball speed and distance.

Equipment: The type of golf club and the technology it incorporates can affect ball speed. Modern golf clubs, especially drivers, are designed with features like high-COR (Coefficient of Restitution) faces, which help maximize the rebound effect upon impact and increase ball speed. Different club designs and materials can influence ball speed to some extent.

It's important to note that while ball speed is essential for maximizing distance, other factors like launch angle, spin rate, and ball flight also play significant roles in overall performance. Achieving the optimal combination of these factors can lead to long and accurate shots.

Ball Speed: The velocity at which the golf ball leaves the clubface when struck, measured in miles per hour.