The Li-Ning 3D CALIBAR 500 badminton racket is made for intermediate/pro badminton players. Decked with blue colorways,the Lining badminton racquets are built on classic3D Calibar technology badminton rackets platform. The badminton racket features high tech, geometric badminton racket frame to reduce air resistance. The 3D CALIBAR 500 rackets can produce more faster swing speeds for bigger smashes, which is suitable for badminton players who are looking for maximum power on badminton court.

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. 

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. 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.

Carbon Fibre Technology :

The Rigid carbon fibre is used to decrease the racket’s weight and improve its strength for easy control. The carbon fibre helps decrease frame weight and ensures higher strength and rigidity.

Aerotech Beam System :

Based on aerotech 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 aero dynamic badminton racket frame structure that is specially engineered to minimize air resistance while maintaining the strength of the frame.

UHB Shaft :

Extensive research and design has resulted in the UHB Shaft for improved badminton racket flex higher up on the shaft to provide extreme strength and control. The UHB shaft improves smash performance and is especially effective when hitting half smashes.

TB Nano Powertec :  

A perfect bonding of a special nanometer carbon fiber improves strength by an astounding 20% without compromising the overall weight of the badminton racket. Rackets with TB Nano Powertech technology are a hit among those that are looking for a high level racket with a modest budget.

Stabilize Torsion Angle :

Stabilize torsion angle is a specific angle in racket which work as spring back. It provides elasticity to racket for more power on shots.
Torsion angle woks strike back even if the shuttle hits off center to string bed. As a result, shuttle gets more power and force.

Wind Stabilizer:

Wing stabilizer technology is a latest technology by Li Ning which works as damping device in racket frame to restore the racket into actual position quickly so player can hit the accurate shots.