Wilson Ultra 105S Countervail Tennis Racket (2017) [Frame Only]
The only Ultra range racket with Spin-Effect technology. Add another dimension to your game!
With fantastic stability and a abundance of power this racket packs a great punch. Packed with brand new technology, Wilson Ultra rackets have increased throat stability and stiffness, the new Crush Zone grommet system which boosts power and ball dwell time on the strings and a 15% increase in the racket hotspot in comparison to previous editions, providing players more explosive power than ever before.
This racket also features Countervail, a material technology integrated into the frames of the racket. When making contact with the ball, Countervail directs the ball’s energy within the frame rather than the players arm. This leads to reduced muscle fatigue and recovery time as you spend less energy every swing. Most impressively, the technology - also used by NASA to maximise energy during flight – does not affect the feel, flex and control brought by the braided graphite and basalt in the frame.