Having limited mobility in your back can negatively impact your running form. If your muscles are tight, your body won’t be able to move in its natural movement pattern, which can lead to injury. It ...
In fact, the Jefferson curl is more of a mobility exercise that strengthens the muscles of the lower back and core, as well as stretching the hamstrings, to help build a more resilient spine.
I add this one exercise to my stretching routine whenever ... they need more attention. The hip flexors, lower back, glutes, quads, hamstrings and groin muscles all contribute toward lower body ...