The Carrera 1/45 Degree High Banked Curve Section Part No. 61612 allows you to create additional turns on your course and better yet, they're in the air! It includes supports and the inside diameter of curve is approx. 8.25-inches with the outside diameter of the curve being approx. 18-inches
This part will only fit with the GO!!! and Digital 143 tracks.

About Carrera: For over 50 years, Carrera has brought the thrilling world of motorsports into homes around the world. For both beginners and experienced racers, Carrera slot car tracks and cars provide the most realistic racing action. Carrera makes the dreams of racing drivers come true - however old, however young!