Downhill Motion
- Ano: 1975
- País: United States of America
- Xénero: Documentary
- Estudo:
- Palabra clave: skateboarding, los angeles, california
- Director: Greg Weaver, Spyder Wills
- Reparto: Rich Sumner, Bob Neishi, Torger Johnson, Skitch Hitchcock, Guy "Grundy" Spagnoli
