The impulse rr700 is a durable recumbent exercise bike that has been designed to offer a comfortable and safe way to exercise the adjustable seat ergonomically designed handles and step through design of the bike all create a comfy and secure environment in which to work out the design also decreases pressure on knees and makes your pedal strokes more efficient there are 11 pre programmed workout routines to choose from and resistance can be adjusted as well you can monitor your workout on