The lower back, or erector spinae, runs along the spine and keeps your torso upright and stable under load. A strong lower back protects the spine and supports every heavy lift. Below is the Grinder Gym lower back exercise library, covering back extensions, good mornings, deadlift variations, and bodyweight core work.
18 Lower Back Exercises
45 Degree Back ExtensionBand Resistive Back ExtensionBanded Good MorningBarbell Good-morningBarbell Rack PullBarbell Stiff Leg DeadliftBird DogDumbbell Good MorningHorizontal Back ExtensionIsometric Back Extension HoldJefferson CurlKettlebell SwingMachine Back ExtensionProne CobraReverse HyperextensionSupermanTrap Bar DeadliftWeighted Back Extension