Lining Ultra Strong US 968 Badminton RacketLi-Ning US 678 is Ultra Strong Series badminton racket and it's made from high-grade carbon graphite. It weights 82g and has a S2 grip. It has an isometric head shape and is meant for an advanced level of players. It has a string tension of 32-35 lbs with Head Heavy balance & Mid-Flex.
There is NO difference between Lining US 978 and Lining US 968 except the Cosmetics, so select as per your liking.
MEGA STRONG FRAME
AEROTEC BEAM SYSTEM
DYNAMIC OPTIMUM FRAME
HIGH TENSILE SLIM SHAFT
JAPAN MADE NANO GRAPHITE
High Carbon Graphite Racquet
Made of ultra strong material, the racket has the optimum rigidity to bear higher tension for exact and steady strokes. The racket made of ultra-rigid carbon fibers with higher strength and rigidity, sustainable for more string tension, and reducible to the risk of frame deformation. The rigid carbon fiber is used to decrease the weight and improve its strength for easy control. The carbon fiber helps decrease frame weight and ensures higher strength and rigidity.
High Tensile Slim Shaft
The top slim shaft design provides extreme strength and easier free control. The 7.0 mm top slim shaft design provides extreme strength and easier free control. Perfect balance with racket weight and moving inertia and aerodynamics. The high tensile slim shaft as the mainstay of power and skill, strictly and precisely release the intention of players, in a cohesive state of racket and the body.
Dynamic- Optimum Frame
All-round optimized design improves racket mechanical structure for more efficient attack and defense system. The sweet point extends upward and the hitting point is moved higher. The effective defense area is enlarged for severe smash by dynamic-optimum frame. The hitting velocity is improved considerably with widened stringing area and increased bounce strength.
Aerotec Beam System
Based on aerotec beam system, support of advanced calculation and gathered practicing data, the structure and shape of rackets frame section have extreme low drag coefficient and high intensity, to enable the players´ performance in various shots. The Aerotec-Beam System is an extra aerodynamic badminton racket frame structure that is specially engineered to minimize air resistance while maintaining the strength of the frame.