Wilson Juice 100S

Best for Spin Doctors

The tech: The unique and wide-open 16x15 string pattern – called Spin Effect Technology – is designed to produce more bite on the ball.

Leach's take: "I was impressed with the extra spin this racquet generated – the ball jumps off the string bed. Control can be an issue with flat strokes, but if you slice and dice, it can't get much better." [$230; wilson.com]