Cyclists have the possibility to ride in the right lane under certain specific conditions. On roads with slopes and curves, cyclists can leave the shoulder and use the right part of the lane. This is because in these situations, the shoulder may not be safe or suitable for riding.

In general, cyclists must ride on the shoulder if it is available. However, when the road has downhill slopes with curves, they are allowed to use the lane to ensure their safety and facilitate their movement. This exception is important so that cyclists can maintain adequate control of the bicycle and avoid dangerous situations.