Carrera Go hand control With this controller you control the cars of your CarreraGO track. With the thumb you give gas and with the index finger you control the turbo button. When you push it, the car goes much faster. This speed controller is suitable for the older CarreraGo and CarreraGo Plus racetracks with connection 20061530. Specifications: Colour: black Material: plastic Sold per piece Suitable for the articles: 20061530