Downhill Motion
- Annu: 1975
- Paese: United States of America
- Genre: Documentary
- Studio:
- Parolla chjave: skateboarding, los angeles, california
- Direttore: Spyder Wills, Greg Weaver
- Cast: Rich Sumner, Bob Neishi, Torger Johnson, Skitch Hitchcock, Guy "Grundy" Spagnoli