Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
61,724 results
ghd reverse hyperextension
back extension without machine
back extensions machine
ghd hip extensions
The back extension exercise is used to strengthen the erector muscles of the back - but HOW you perform it makes ALL THE ...
249,082 views
6 years ago
CrossFit Seminar Staff member Julie Foucher demonstrates the glute-ham-developer back extension. For more info on CrossFit's ...
342,678 views
9 years ago
