Brand : Li-ning

Model : 3D BREAK FREE N90 IV

Product Range : 3D Calibar

Player Level : Professional

Player Type : Speed

Colour : Gray Red

Weight (grams) : 88 (±2) 

Balance Point (mm) : 292

Shaft Flexibility : Flexible

Racket Grip Size : S1

Maximum Racket Tension : ≤ 32 lbs (pounds)

Material : Carbon Fibre

Frame Shape : Dynamic Optimum Frame

Description : 

• The Li-Ning 3D Breakfree N90IV is a timeless relentless rager. The racket frame is made with 3D Calibar Technology that features a high-tech geometric frame design that greatly reduces air resistance. This racket offers a maximum tension of 32lbs for supreme attacking shots and offensive gameplay. Its flexible shaft absorbs potential rebound energy, doubling the acceleration power of the racket in turn. Get the swift striker to shoot right through your target goals with gear designed for pros.
  
  
• HDF Shock Absorption
  The racket is built using HDF Shock Absorption system by filling high-tech light shock absorption materials to reduce shock. Striking power is enhanced by smooth transmission and thorough release, which effectively reduces sports injuries.
  
  
• PCF Reinforcing Technology
  Pitch-based Carbon Fibre increases the racket's tensile strength and durability for long service life. This technology uses multi-layered carbon fibre to boost frame strength and enhance its intensity.
  
  
• Wing Stabilizer
  By introducing aviation technology, the frame restoration is precisely controlled, and the shake resulting from vibration waves is restrained. The Li-Ning Wing Stabilizer system improves anti-torsion performance and brings a quick, exact and stable second stroke.