Thule Chariot Axle Spacer

I made a 3d printable Version of the Thule Chariot Axle spacer. 

Like the original metal version you can buy from thule, it gives 10mm extra clearance between the frame and the mounting bracket.

I used carbon fiber reinforced filament but I guess any strong and UV resistant filament should be fine. 

I used extrudr greentec carbon pro and 100% infill because of the small model size it didnt matter regarding print time. Less infill for sure will be fine as well depending on material.

Note that I don't own the rights for the illustration but I included it so it's easier to understand the use.