Exercise bikes have been around since the beginning of health clubs. Compared to riding on the streets, riding a stationary bicycle provides many benefits: a smoother ride, more aerobic efficiency, more options for varying the workout intensity, and no traffic to dodge.They work your legs muscles while being a non-weight bearing exercise. For many people it can be difficult on a bike to raise your heart rate into a training zone and maintain it. Yet if you’re just getting back into working out this may be a good place to start. For the traditional exercise bike the biggest drawback may be the seat and how uncomfortable people can become on it.