Power
Already boasting a 7% larger sweet spot from the ISOMETRICTM square-shaped frame1, the ASTREL also has an added 2.9% larger sweet spot from its new throat and grommet designs.

To further elongate the strings, a new throat trench is incorporated at the bottom of the frame, while Liner Tech at the top promotes more string movement. Quad Force Gear is added at the outer corners to increase the cross-section height for increased frame stability and power.

Comfort
The Tri-Shut System combines VDM (Vibration Dampening Mesh) in the grip, Shockless Grommets in the yoke above the throat, and VIBSLAYER CARBON at the top of the frame for more shock absorption while maintaining power. The three comfort-focused technologies combine to reduce harsh vibrations resulting in less strain on the arm.

Lightweight
This lightweight series uses React Resin – a high strength, high durability resin combined with carbon graphite – to keep the racquet light and flexible. In addition to improving frame stability and power, Quad Force Gear is also integrated within the frame structure to improve maneuverability.