Wimbledon Eclipse Professional 98 Graphite Racquet 4 1/2 4 Grip The Wimbledon Eclipse Professional 98 Graphite Racquet is a high-quality tennis racket designed for players looking for precision and power. With a large 88 square inch head size and a comfortable 4 1/2" grip size, this racket offers optimal control and performance on the court. The Wimbledon brand is known for producing top-notch sporting goods, making this racket a reliable choice for serious tennis players.