YONEX Arcsaber Lite – More Power and More Racket Swing Speed Arcsaber Lite is developed on Arcsaber series which is a head heavy series. In this racket, specially designed material is used at racket frame. With new and innovative material technology, this racket shows extra ordinary racket characterizes which includes holding the shuttle on string bed for longer time to provide superb control. With adding CS Carbon Nanotubes at the side of the frame, Racket frame become more elastic to store more energy during shuttle contact on string bed. This action of racket frame and string bed gives better control over shuttle and helps in placing precise and accurate drop shots. Further, to improve the racket flex and bending behavior, YONEX used Nanoair Spring to bind the carbon fiber. This technique of binding the carbon fiber with racket helps in better flex and energy transformation. Racket comes in 4u Grip with 83 gms of racket weight. Racket is strung with 19 to 24 lbs tension which delivers pure power and control.