The Spinning indoor cycling program was developed by South African
endurance bicycle racer Johnny Goldberg (known as Johnny G) in the
mid-1980s after he was struck by a car while training for a race at
night. Goldberg's early Spinning prototypes were targeted toward
endurance athletes as a substitute for outdoor bicycle training, and
allowed the athlete to train year-round regardless of outdoor weather
conditions.
In 1989 Goldberg opened the Johnny G Spinning Center, in Santa Monica,
California, with bikes he built. In 1992 he moved the class to Karen
Voight Fitness, in Hollywood, for more exposure. In 1993 Goldberg and
his business partner, cycling enthusiast John Baudhuin, launched the
Spinning indoor cycling fitness program in Santa Monica, California,
through their business entity Mad Dogg Athletics, Inc. The first
Spinning brand indoor cycling programs were held in Crunch gyms in New
York, but were only regionally popular at that time. By 1994, however,
Spinning made national news on Rolling Stone Magazine’s “hot list as the
‘hot exercise’ you need to try.”