How To Hit A Kick Serve: Perfect Your Toss, Technique, & Follow Through Understanding The Kick Serve What Is A Kick Serve In Tennis? The kick serve consists of topspin and sidespin, causing the ball to rise up and roll sideways. Topspin makes the ball bounce after hitting the pitch, while Sidespin creates lateral movement. The kick serve has a spin angle of about 45 degrees between topspin and sidespin. Differentiate Between Kick, Slice And Flat Serves The main difference between these serves is the spin of the ball. Proper technique is crucial for each type of serve, as each requires slightly different movements: Kick, Slice and Flat serves Flat serve: minimal or no turnover. The Ball simply go straight after serve and same as after hit the ground. Slice Serve: Sidespin that causes the ball to curve from right to left if the players is right handed and left to right if the player is left handed. Kick Serve: A combination of topspin and sidespin, causing the ball to bounce up and sideways movement. For more details : https://gotennisracquets.com/how-to-hit-a-best-kick-serve/