Solinco Hyper-G Round - String Set Gauge:17 Another key improvement is the

Another key improvement is the new throat design that helps to stabilize the racquet for reduced overall power loss especially on imperfect contact with the ball

Balanced feel

measure (in inches) from the top of the wrist to the top of the middle finger

reducing power loss

This is a replacement ball for the Billie Jean King Eye Coach Pro

Solinco Hyper-G Round - String Set Gauge:17 Another key improvement is theHyper G Round is the newest addition to the Solinco family and it boasts the same Hyper G feel with a rounded, smooth surface to aid court penetration, power and directional control. The round surface boosts the 'snap back' ability of the string, enhancing the topspin potential of the string. Hyper G Round is also ideal in hybrid setups when using a softer string as the smoother surface increases the durability aspect of the hybrid performance.