If you want the full version and license for commercial use,
you can purchase here :

https://fontkong.com/product/speedwritten/

File Font Version : 

1. SpeedWritten.otf
2. SpeedWritten.ttf
3. SpeedWritten.woff
4. SpeedWritten Italic.otf
5. SpeedWritten Italic.ttf
6. SpeedWritten Italic.woff
7. SpeedWritten Oblique.otf
8. SpeedWritten Oblique.ttf
9. SpeedWritten Oblique.woff