Hi John, I have seen them, but never driven one. I am looking at getting myself a 2 wheeler to combine with my running. Sounds like a great strengthening exercise.
FitnessJournal and the FitnessJournal logo are among the trademarks or registered trademarks owned or licensed to FitnessJournal. All other brand and product names are or may be trademarks of, and are used to identify products or service of, their respective owners.
