Deadlifts are an excellent strength exercise that targets the erector spinae, lower back muscles, and also your hamstrings and hips, among other body parts. Make sure to practice the movement befo ...
Superman Lie face down and lift your arms, chest and legs off the ground while squeezing your glutes and lower back. Hold the position briefly. Bird Dog Get on all fours, extend the opposite arm and ...
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.