"The Turbo Connect Display (TCD) puts all of your key ride and bike data in one convenient location on the handlebars. Some of these metrics include: Speed (current max average) distance riding time cadence battery level rider power support mode heart rate average speed and a clock. It also lets you easily customize the five ride screens and the displayed data. Combine the use of your TCD with the Mission Control App and you have all the correct tools to personalize your Turbo experience. Specialized Turbo Connect Display (TCD) in Black"