If you haven't been in cycling class in a while, it just might be a great time to start back. The new bikes are very different. You will now have a very definitive method of gauging your resistance level. The bike has a lighted panel that changes color with your intensity. The color chart is listed below. Show up a little early and the instructor will give you a quick overview of the changes. It still can be one of the most intense cardiovascular workouts in the building. . . .but it doesn't have to be. You can set your own resistance and workout at your own pace. Check it out today, and enjoy the benefits!