30 Day Core Challege (Days 20 – 24) – Glute Bridge w/Marching

12/13/13 NOTE: I am republishing this as I found out that I accidentally published this as ‘private’ back in September. My apologies.

The Glute bridge is an excellent way to work your glutes, hamstrings, and spinal muscles in lower back. If you can’t lift your knee while doing the bridge, simply lift your hips up and down until you build your strength. Continue reading