The thickness of the racket handle is closely related to the size of the player’s palm. An accepted method of determining the thickness of a racket handle is by measuring the length of the palm.
(1) Fully stretch the palm and fingers, place the top corner of the triangle ruler on the second palm line of the palm, and place the ruler on the ring finger
(2) Measure the length from the second palm line to the fingertip of the middle finger, and the obtained length is the size of the racket handle suitable for my use.
(4) Maintenance of tennis rackets
Usually, the racket should be stored in a dry place indoors, not in a humid place, because the racket is easily deformed by moisture, and the string becomes soft, which affects normal use and shortens the service life of the racket. It is best to put the racket in the racket sleeve and hang it on the wall.
