Here you will find articles on the different components of the freecoaster hub. After I am through with this I hop that some people can see where we need improvements and how far a freecoaster can be pushed. Let me know if you disagree with anything contained within, I will gladly discuss it with you (and concede to your point if that is what is correct)

Axles and Spindles

Hub Shells

Resistors (springs and what not)