Key Technologies & Features
Power Box: The box-shaped frame design effectively increases stability and anti-torque, allowing the racket to withstand higher string tensions.
6.8mm Slim Shaft: A thinner shaft reduces air resistance and improves the speed of the racket head during quick exchanges and smashes.
Nano Resin: Enhances the toughness of the frame and improves the overall resilience of the graphite.
Catapult Structure: Typical of the Thruster series, this stores energy at the top of the frame and releases it during the smash for a "catapult" effect.
Technical Specifications
Frame Material: Graphite + Resin
Shaft Material: Graphite + Resin + 6.8mm Shaft
Weight / Grip Size: * 4U: Approx. 80–84g / G5
String Tension: 4U: ≤ 32 lbs (14.5 kg)
Stiffness: Medium to Stiff (Often rated around 3/5 on the stiffness scale)
Balance: Head Heavy (Designed for increased swing weight and smash power)
Length: 675 mm
Strung: Unstrung with cover