Published at Sunday, April 08th, 2018 - 12:07:45 PM. Tennis. By Astride Astrid.
Two models in the 2017 Ultra line feature Countervail (CV) technology (the Ultra 100 CV and Ultra 105S CV) which is exclusive to Wilson performance rackets. CV is an integrated frame technology that minimizes vibration without sacrificing performance and feel. According to a University of Minnesota School of Kinesiology study** tennis players using a racket with CV experienced up to 30 percent less vibrational energy from the racket and as a result of less fatigue 40 percent more control over their shots. In addition to maximizing player energy CV shortens recovery time after matches.
“Namd”Graphite: Over power with heavy drives. With “Namd” graphite’s unique flex and fast frame snapback players can grip the ball and fire-off aggressive attacking spin. The graphite fibers are covered with highly-bondable carbon nanotubes allowing for better cohesion with the resin. “Namd” combines “soft” and “hard” properties giving the shaft tougher flexibility and resilience for increased shaft torque which applies high levels of power and spin to the ball.
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