A tennis racquet’s grip size measures the circumference or distance around the handle, ...
The effects of tennis racket grip size on the forces exerted by muscles affecting lateral epicondylalgia (LE) were assessed in this study. Grip forces and joint moments applied on the wrist were quantified under three different handle size conditions, with and without induced muscle fatigue for intermediate and advanced players.
The effects of grip size on performance and injury risk is well documented. It has been shown that a larger grip size will allow you to generate more force against the grip with less effort, however too large a grip size will limit the amount of movement you have about the wrist.
Alterations in tennis racket grip size within 1/4 in of Nirschl's recommended sizing do not have a significant effect on forearm muscle activity and therefore may not represent a significant risk factor for upper extremity cumulative trauma, such as lateral epicondylitis. Keywords.
Whether you're Novak Djokovic, Coco Gauff, a club player or new to tennis, the correct grip size lets you get the most out of your tennis racquet. If your grip is too big or small for your hand, you won't feel comfortable on court. That's because you'll be straining to grip your racquet.
This is because using a grip size that is too small for your hands can negatively impact your performance. A grip that is too small will require more strength and a tighter squeeze to prevent the racket from twisting when you hit the ball. You’ll be more likely to develop forearm and elbow fatigue when you play.
The right grip size makes a huge difference in how a tennis racquet performs. A too-small grip requires more muscle strength to keep the racquet from twisting in your hand. Prolonged use of a grip that's too small can contribute to tennis elbow problems. A grip that's too large inhibits wrist snap on serves, makes changing grips more difficult and also requires more muscle strength.
The muscles in your forearms are responsible for your grip and gripping either a very large objects or very small objects tire those muscles out earlier. With a grip that is too small you will constantly have to grip the tennis racket harder to keep it from twisting in your hands.