road cycling competition
Event that consists of riding a bicycle a given distance on a road as quickly as possible.
leading bunch 
Compact grouping of cyclists at the front of the race.
leading motorcycle 
Motorcycle traveling in front of the first rider; its rider announces the cyclists coming up and checks that the way is clear.
motorcycle-mounted camera 
Motorcycle used by the cameraman who records the race for broadcast.
race director 
Person who is in charge of organizing the race and monitors its progress from a car.
following car 
Vehicle in which a team’s coach, mechanics and trainers ride.
peloton 
Compact grouping of cyclists; depending on the race, there can be 150 or more athletes.