Li Ning US 978 Ultra Strong Strung 32lbs weight 82 gms Badminton Racket

Li Ning US 978 is developed for all round type of badminton players. Racket shaft is belongs to soft flex which provide ultimate power on smashes and 3rd line clear. To get optimized rigidity , Li Ning Used High tensile shaft which ensues best in class flex. US 978 is developed with all new high grade graphite material which gives better strength to racket.
Li Ning used ultra rigid carbon fiber material which gives ability to withstand the higher string tension (upto 32 lbs) .Ultra rigid carbon fiber is laminated with closely to offer best rigidity. Ultra rigid frame also offers best in class control of frame while shuttle hits to string bed.
Weight of this racket is around 82 gms which is considered as ultra light. With ultra light weight racket , player can easily move racket in air and place quick drive and smashes.
To improve the racket overall aerodynamic , Li ning used aerotech beam concept. Aerotech beam helps in reducing air resistance and provide better racket swing speed helps in quick counter attack.

Technologies Used in Ultra Strong Series:
DOF (Dynamic Optimum Frame):
Sweet spot is considered as an area where player get maximum power. Badminton players always want to make a shuttle contact at sweet spot. If player will get enlarged sweet spot then it will be an added advantage for them. These Badminton rackets are developed with Dynamic Optimum Frame technology which gives enlarged sweet spot results into more hitting area for badminton player.
Aerotec Beam System:
Li Ning Rackets are developed with Aerotec beam system in which racket frame beam is design with considering all the critical parameters of aerodynamics. By doing so, Li Ning developed a frame in which overall air resistance is very less which helps in following ways:
(1) It gives very less air resistance thus player gets more racket swing speed. With improved swing speed, badminton player can effectively place the fine drop shots and cross corner shots.
(2) With Improved swing speed, player get more time to prepare for next shots, thus it will helps in pacing the return shots. It gives lightning fast response time to player.
High Tensile Slim Shaft:
High tensile slim shaft is developed by 0.7 mm top slim shaft design. With extra rigid material , slim nature , shaft provide better repulsion and strength to player. With HT shaft , player can accurately place the shots and dominate on opponent.