Carrera Nascar Digital 132 Model 30123 * 1 Chevrolet Monte Carlo Car of Tomorrow K. Harvick * 1 Dodge Charger Car of Tomorrow B. Labonte“ * 11 Standard straights * 1 Connecting track with Black Box * 2 Digital 132 lane change sections (4 track sections) * 12 High banked curves 2/30° * 2 Mechanical speed controllers * 1 Transformer * Replacement contacts * Instructions * Verge border sections * Track section interlocks Track section interlocks Dimensions when assembled: 12.96 x 3.90 ft. / 395 x 119 cm, Track length: 29.21 ft. / 8,9 m