| Artist | : | The Best Back Training Guide | How to target each part |
| Title | : | Davis Diley |
| Duration | : | 35 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | The Best Back Training Guide | How to target each part |
| Title | : | Davis Diley |
| Duration | : | 35 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |