Semcycle is a current production unicycle in the United States and Europe. Semcycle is both
the name of the company and the name of the model shown in these picture. The unicycle in the pictures is from 1985, the first year of the model.
Refinements on the Schwinn design
seat post bolt will never "get" you, but be careful if you move the seat post around too much,
because it is easy to strip the threads.
Big improvement on Schwinn design for bearing attachment
Messenger/old Schwinn seat. Semcycle now owns the tooling for these.