Now Playing: Worlds Fastest Bicycle!
  • Description:  Worlds Fastest Bicycle! 58 mph for 1 hour. This is a video clip of the finish of the Nissan One Hour Challenge, in which Fast Freddie Markham, olympic cyclist, riding a bicycle of his own design, achiieves world record speed of over 60 miles per hour average speed for one hour of duration. World record bicycle sprinting speeds currently around 90 miles per hour.