Yup, it's a bolt on of two extra wheels. Basically, if it's not 3 wheels, it's not a trike. They tend to ride rough, usually rattle some, and steer like bulldogging a steer. Personal experience with one ridden by a former member who has since gone to his reward. He didn't really like how it rode but due to physical limitations it was what kept him in the wind for a couple years longer.
Jack, that was also my mantra a few years ago. My suggestion....wait until the age factor sets in and you still want to ride. You're pretty much guaranteed to change your ming.
