The colored circles are indicators of the condition of your bike.
Indicated by either days till next service and an activity level such as distance (km/ miles) or hours. The indicators help you understand usage of your components and when to service them in time.
We help you make an estimate based on best-practice of when you should take you bike to a shop or tend to the maintanance yourself, if you will confident in that. In this example, we suggest that you should take your bike in for a service in 200 days or 475 km, whatever comes first. Note that this is not exact service points, but an indicator of when it is a good idea to perform a service.
