noun a motorized bicycle used in track cycling events to pace the riders
adjective relating to or characteristic of a derny
In technology, derny could be associated with discussions around motorized vehicles and their design and functionality.
Derny can also refer to the pacing of runners in track and field events, where a motorized vehicle sets the pace for the athletes.
Derny may also be relevant in transportation discussions when referring to motorized bicycles or small motorcycles used for various purposes.
In entertainment, derny can be used to describe a type of motorcycle used in circus performances or stunt shows.
In cycling, a derny is a motorized bicycle used in track racing to pace the riders before the final sprint.
In professional cycling, a derny is a motorized bicycle used to pace the riders in a track race, particularly in events like the Keirin.
Derny can also refer to a type of motor-paced bicycle race where the riders are paced by a derny motorbike.