- bicycle motocross.
Examples from the Web for bmx
Contemporary Examples of bmx
We have had them jumped by skateboarders, guys on BMX bikes, and a guy on a motorcycle.Dude, Where’s My Bus? Fast Times in the Iconic VW Van
October 13, 2013
The mom had gone on the page because her 15-year-old son has a keen interest in BMX bicycles.
Among her 612 friends, one of the first listed is a boy named Kyle whose own profile picture shows him airborne on a BMX bike.
- bicycle motocross; stunt riding on rough ground or over an obstacle course on a bicycle
- a bicycle designed for bicycle motocross
1978, semi-acronym from bicycle motocross.