Building a "Universe Cycle"

Step 4 Final Assembly

Assemble the pedals onto the pipe and attach the flanges. Tighten the flanges as tight as you can, but make sure the mounting holes are oriented correctly for the wheels.

I was worried about this coming loose so I added a few tack welds from the backs of the flanges. Epoxy would probably work as well.

Attach the pedal assemblies to the wheels using the screws and T-Nuts. You could probably use standard hex nuts or woods screws.