The Great Mountain Biking Video

The Great Mountain Biking Video is a mountain biking instructional videotape, produced in 1987 and released in 1988 by San Diego, USA video production company New & Unique Videos.
History.
Patty Mooney and Mark Schulze, an early user of the Helmet camera, learned about the sport of Mountain biking while in Canada in 1986. In 1987, the couple produced the mountain biking video, "The Great Mountain Biking Video".
The video featured mountain-bike racing professionals Ned Overend, Martha Kennedy, John Tomac, Julia Ingersoll, Tinker Juarez, Trials rider, Kevin Norton and Olympian John Howard (cyclist) who instructed viewers on how to properly ride a mountain bike.
The video was favorably reviewed by Video Choice, The Video Rating Guide for Libraries, and Billboard Magazine. It was officially endorsed by the National Off-Road Bike Association, now a division of USA Cycling. 
"The Great Mountain Bike Video" was one of the first instructional videos demonstrating mountain biking techniques, and also includes early use of the Helmet camera.