Originally Posted by
rydabent
I have replaces shifters and derailers, chain rings, and other components with no problem.
As have I. But this discussion is about bikes that require proprietary parts. Because your contraption doesn't, you seem to doubt they exist. For your enlightenment, I provided photos of what the rest of us are talking about.
Originally Posted by
rydabent
Your snide remark says you know very little about recumbents.
I
care very little about recumbents, but my remark doesn't say anything about my knowledge; it simply says that we all know you ride one. Read it again.