Kite Control Accessories Control /1-Line - 2-Line - 3-Line or 4-Line kites Handles - Controlbar - Wrist strap - Winders spool Quality Kite Control To control your kite, you need a tool to attach the lines on. For a 1-liner, 2-liner, 3-liner, 4-liner or depowerkite, there are several control options available: handles / controlbar / wrist-straps / winders-spool. Click on an image for more information.