Join us for the March challenge: 4 weeks to a stronger core.
Most of the staff here have agreed to participate. Week one (March 1-6) will be isometric hip flexion contractions and the kneeling plank. As the instructions indicate, you should choose to do 3 sets of 10 second holds or 3 sets of 6 repetitions. Technique is important, so if you can’t figure it out, check out these instructions: quads plank. I will post and update on our progress and the next step on March 7.