Carrera Curb "Randstreifen"

thingiverse

Hi, These curbs (outside shoulders, as they call them in Spanish) are compatible with Carrera Tracks (1:32 and 1:24 / Same track for both car sizes). The curb is only 4.9cm wide, and therefore half the size of the original Carrera parts. With the second part you can get the full-size 9.9cm shoulder. It's wide enough for my 911 GT3 in full slide. The La Ferrari and 918 Spyder still can go wider. The part is printable on smaller printers like my i3 Mega. Part List: 1/2 straight shoulder (2 pieces) 1/3 straight shoulder (2 pieces) 30° curve shoulder (4 pieces) V1.0 Two parts of 15° for one 30° curve. 5cm wide Full circle diameter (inside) is 79.5cm The R3 Curves have a 79.2cm outside diameter. So there's a little bit of play to compensate bad connections and print variance. The connector is only partially compatible with the "original" curbs. Some of them have a connector port in the center. I will fix that later. I wanted to use them now. V2.0 Width changed to 4.95cm to get the original 9.9cm with both shoulders. And also 79.2cm outside diameter of the full circle. New connector ports, compatible with original Shoulders Added 1/2 length straight shoulder V2.1 Joined the Bodies to prevent artifacts on the first layer. Added 1/3 Straight