Complex sentence: The organization of championships has an overall budget of €11 million; organisers have to pay €5 million to the UCI for organizing the championships and €6 million are used for the organization and logistics.
Split into simpler sentences: The organization of championships has an overall budget of 11 million Euro's. They have to pay 5 million Euro's to the UCI for organizing the championships and six million Euro's are used for the organization and logistics.