Embark on a fully connected e-bike experience with the Bosch Nyon Retrofit kit. It's your intelligent guide when you are exploring new places and your personal trainer when you're riding for fitness. Retrofit kit includes head unit, display holder, mounting plate, screws, remote with attached cable, down tube cable and spacers (31.8 mm, 25.4 mm, 22.2 mm) Kit is compatible with all Bosch drive systems (except Classic +) Nyon connects to your smartphone with the eBike Connect app and exchanges data about routes and activities Color display serves as an intelligent guide when you are exploring new places and as your personal trainer by providing you with fitness data Touch screen makes the all-in-one computer both intuitive and easy to use, and it can be operated using the separate control unit during your ride Whatever the weather, the touch screen of the robust display remains fully functional even when exposed to rain or dust and can be operated while wearing bike gloves 3.2 in. high-resolution color display combines smart functions with an elegant design Display brightness and backlight automatically adapt to ambient light; special coating reduces glare and finger marks; choose a dark or bright display with maximum contrast Customize the user interface of the display to suit your specific requirements As soon as Nyon connects to your smartphone or Wi-Fi, the computer connects to your eBike Connect account and automatically synchronizes riding data For the best readability, the display mount has 2 installation positions—a center position above the handlebar for eMTB riders and a farther forward position for road riders You can share your Nyon with friends or family; everyone can then synchronize their riding data with their own account Get AccuWeather® weather forecasts directly on Nyon by tapping on the 3 dots on the weather screen Choose between the current weather and temperature, the probability of precipitation or the UV index and the forecasts for the next 5 hours In the eBike Connect online portal you can conveniently plan your routes and transfer them to the Nyon computer; routes can also be imported from Strava When planning a ride, Nyon indicates whether the destination can be reached with the set motor support; it informs you mid-ride if a different support mode should be selected Computer measures pedal force and cadence to calculate how much power you generate; it also shows your actual calorie consumption and can be connected to a heart rate monitor Lock premium function disables motor support when the Nyon is unplugged; computer must be plugged back in to remove the electronic lock