Product DetailsThe COURT FF 3 tennis shoe is designed to help you swing stronger and recover quicker between shots. Novak has a zero-step shot. This means that he’s swinging his racquet when he lands. By increasing the outsole’s contact area, the shoe creates a stable landing and reduces the load placed on the body. As a result, you’re able to put more energy towards generating a powerful swing. For a smoother crossover step, this shoe allows you to perform quicker turns in a shorter timeframe. With good outsole grip and a TWISTRUSS support system, you can push off the ground with more force. This helps you quickly recover and get back to your ready position more smoothly.