Britain and New Zealand outfit Olympians with new aero gear

British racer Chris Hoy will be looking to go fast on the track

British racer Chris Hoy will be looking to go fast on the track (Image credit: John Pierce)

Competition at the Olympics isn't just about the athletes, but also their gear. Both Great Britain and New Zealand have plans to outfit their racers with high-tech equipment an attempt to give them an aerodynamic advantage - especially in events where thousandths of a second can separate finishers.