The surface of a traditional tennis court is primarily made of grass, clay, or hard court materials. Each surface type affects the speed and bounce of the ball, impacting the style of play. Grass courts, like those at Wimbledon, offer fast play and low bounces. Clay courts, common at the French Open, slow down the ball and produce higher bounces, favoring baseline rallies. Hard courts, such as those at the US Open and Australian Open, provide a balanced playing surface suited for various playing styles.