WILSON Pro Staff 97 ULS. Condition is Used 9.5 out of 10. Shipped with USPS Priority Mail. For sale is a lightly used Wilson Pro Staff 97 ULS. Head Size: 97 sq. in. / 625.81 sq. cm. Length: 27in / 68.58cm Strung Weight: 10.8oz / 303.34g Balance: 13.1in / 33.27cm / 3 pts HL Swingweight: 314 Stiffness: 67 Beam Width: 23mm / 23mm / 23mm / Composition: Graphite Power Level: Low-Medium Stroke Style: Medium-Full Swing Speed: Medium-Fast Racquet Colors: Black Grip Type: Wilson Synthetic String Pattern: 18 Mains / 16 Crosses Mains skip: 8T,10T,8H,10H One Piece No Shared Holes String Tension: 50-60 pounds
The stiffest graphite racket that has been sold is the Prince More Game MP, which is rated at 80 RA on the industry-standard Babolat measuring equipment. The Prince More series used two pieces (a top side and bottom side of the racket, or a left side and a right side) and no grommet strip. Prince had briefly used a design without a grommet strip in an early version of its "original" graphite oversize. The most famous user of a More series racket was Martina Navratilova, who returned to play doubles in her 40s, using a Prince More Control DB (a midplus) for her initial wins in the mixed doubles at Wimbledon and the Australian Open with Leander Paes. She had used the stiffer More Game MP prior. Navratilova later switched to a design by Warren Bosworth (the founder of Bosworth Tennis) which had a customized asymmetric grip and an unusual geometric head shape. Stiffer rackets typically offer more power and control at the expense of increased ball shock, which can lead to injury or tennis elbow aggravation. Typically, power and control are at odds. However, in the case of stiff rackets, less energy is dissipated by the racket deforming, transmitting it back to the ball. Control is improved because there is less deformation. However, a player's overall power level may decrease due to the need to moderate ball striking effort to reduce discomfort and even injury. Although known as a hard hitter in her younger years, in her 40s she was known more as a precision player who used finesse (and especially tactics) more than power. In fact, the last doubles partner she won a major with in mixed, Bob Bryan, remarked on how slow her serve was, despite how effective she was on the court. Navratilova also used string that was much softer than what anyone else on tour used (thick uncoated natural gut), to help compensate for the stiffness of her racket. The vastly higher injury rate in tennis (when compared with the wood era) is, in part, due to the increase in stiffness, both of the racket and of the strings.
This discussion is very timely for me because not only is it helping me stabilize my game, my daughter is now six and showing interest in “Playing tennis.” When she was four and five that meant catching and sweeping the ball along the floor with a racket back and forth with me, and now it means gripping the child’ racket her aunt brought her with both hands and hitting FH on the soft coach’s ball I toss or hit softly to her. She is a natural leftie, and I showed her a LH grip with two hands, but often she uses the RH backhand grip instead, and I just let her go with it. What is amazing to me is how good her balance is and how well she steps in and rotates through the stroke, pulling the racket through. She is already an accomplished dancer and seems to understand how her body moves, and that clearly helps, but her synthesis of gripping, which she was taught, swinging, which she imitates, and rotating with balance is just natural.
Another, however informal, tennis format is called Canadian doubles. This involves three players, with one person playing a doubles team. The single player gets to utilize the alleys normally reserved only for a doubles team. Conversely, the doubles team does not use the alleys when executing a shot. The scoring is the same as a regular game. This format is not sanctioned by any official body.
If time and finances permit, adult beginners should take a beginner tennis clinic and hit lots of balls, period. The clinic should be augmented by private lessons. After the basics are in place, find someone to hit with who can control the ball and see if he or she can practice with you. Take more clinics and hit balls … get exposure to hitting while you work on grip technique and footwork. Set a goal to get into the next level within 6-8 weeks.
Vibration dampeners (also sometimes known as "gummies") may be interlaced in the proximal part of the string array, to reduce the percussive sound of the ball hitting the strings and/or to reduce perceived vibration. They do not, however, reduce impact shock significantly, so they are of no safety value. Some professionals, such as Andrei Agassi, used rubber bands instead of specialized dampeners. Dampeners come in two main types. The first uses the two central main strings to hold it in place. The second is sometimes called a "worm" and it is woven between many of the main strings. Dampeners are nearly always placed very near the bottom of the racket string bed.
Play all your practice games in sets. Tennis is played in sets--you don’t just play one game and then go home! Sets consist of at least six games. The set doesn’t end until one player wins six games and has a margin of two wins over their opponent. For example, if one player has won six games and the other has won five, they’ll have to keep playing until the winner has two more wins than the loser.