Dead Bug with Kettlebell Press-Out This trains deep core stability without spinal movement, helping the nervous system feel safe so tight hips and irritated low backs can finally relax. Most lower-back pain isn’t a strength issue — it’s a control issue. When the core can’t stabilize, the spine moves when it shouldn’t. Over time, that constant micro-movement keeps the nervous system on high alert and the back feeling tight or irritated. The Dead Bug with a kettlebell press-out builds deep core co

Complete Full Body Strength With Just 1 Kettlebell