In situations where overtaking is prohibited, a car may pass **bicycle riders**. This is because bicycles are considered two-wheeled vehicles, and there are exceptions that allow overtaking these vehicles even in conditions where it would normally be prohibited.

- **Overtaking two-wheeled vehicles**: At level crossings and intersections, overtaking two-wheeled vehicles, such as bicycles, is allowed as long as it is done with caution and it is ensured that there is no danger to them or other drivers.

- **Specific conditions**: On roads or highways, bicycles, cycles, mopeds, pedestrians, animals, and animal-drawn vehicles can be overtaken, provided the safety of all involved is guaranteed.


Therefore, although overtaking is generally prohibited, bicycles are an exception that allows cars to pass them, even invading the opposite lane, as long as the necessary precautions are taken to avoid any danger.