The Endurance by Body Solid B5R recumbent bike is the pinnacle of indoor bike exercise. With a light commercial rating the B5R is perfect for most homes and clubs. A comfortable walk through design provides easy access for any user. The fully adjustable seat and back pad ensure maximum comfort throughout the most rigorous workouts. The B5R offers advanced programs providing workout variety and keeping your workouts fresh and interesting. The advanced heart rate control programs provide the ultimate in personalized programming as the bike reacts to the users heart rate. Key feedback gives users advanced workout information. The easy to navigate touch screen console has a modern look while accessing all programming and feedback. The B5R is also self generating, requiring no external power supply. As you pedal you create the energy to power the easy to navigate touch screen display.