Media Summary: CrossFit Seminar Staff member Julie Foucher demonstrates the glute-ham-developer ... GHD Sit Ups 00:59 GHD Back Extension 01:22 GHD Nordic Curls 01:40 For online programs or 1:1 coaching visit www.ironsharpcoaching.com.
The Ghd Hip Extension - Detailed Analysis & Overview
CrossFit Seminar Staff member Julie Foucher demonstrates the glute-ham-developer ... GHD Sit Ups 00:59 GHD Back Extension 01:22 GHD Nordic Curls 01:40 For online programs or 1:1 coaching visit www.ironsharpcoaching.com. Matt Chan demonstrates how to properly train the CrossFit Seminar Staff member Julie Foucher demonstrates the glute-ham-developer back