How Tennis Racket String Tension Affects Your Forehand Game

Ever wondered how tightening or loosening your tennis racket strings can change your game? A recent study dug into this question by testing three different string tensions. They used fancy tools like a dynamic acceleration signal acquisition system and a radar speed gun to measure how 15 male athletes hit forehand shots. The results? When the strings were set at 54 pounds (medium tension), the ball flew faster and the player had better control.This setup also caused less deformation in the racket. Interestingly, the impact force didn't change much between the different tensions. The racket vibrated more during the ball hit but the frequency stayed about the same. So, the takeaway? Medium string tension might be the sweet spot for a powerful and controlled forehand, plus it could help prevent arm injuries.