Lat & Side Body Roller Release for Shoulder Mobility, Back Comfort & Better Overhead Range

The Ready State (Kelly Starrett)
The Ready State (Kelly Starrett)Apr 2, 2026

Why It Matters

Regular lat‑roller work unlocks greater shoulder range and back comfort, directly supporting performance and injury prevention in daily activities and sports.

Key Takeaways

  • Use a foam roller to target latissimus dorsi and side body.
  • Begin rolling from armpit, moving backward to create tissue pile.
  • Incorporate overhead arm stretch while rolling for increased range.
  • Add side bends and scrubbing motions to engage serratus.
  • Spend 3‑5 minutes daily for improved shoulder mobility and comfort.

Summary

The video walks viewers through a lat and side‑body foam‑roller routine designed to boost shoulder mobility, alleviate back tension, and expand overhead range. The instructor frames the practice as a quick, five‑minute “all‑you‑can‑eat” session that targets the latissimus dorsi, serratus anterior, and surrounding connective tissue.

Key steps include starting at the armpit, rolling backward to build a “pile” of tissue, then pulling the roller over the top while extending the arm overhead. The host emphasizes side‑bending over the roller, scrubbing motions, and alternating traction directions to mobilize the chest wall and improve lat articulation. Breathing is encouraged throughout to enhance tissue pliability.

A memorable line from the trainer—“If you pass out, you’re already on the ground, enjoy yourself”—underscores the intensity and low‑risk nature of the drill. The routine blends static holds with dynamic rolling, offering a tactile feedback loop that lets users feel the stretch in real time.

Consistently performing this short protocol can translate into smoother overhead lifts, reduced shoulder impingement risk, and overall better posture for athletes and desk‑bound professionals alike.

Original Description

Grab a roller and target the lat and side body to restore better overhead motion and reduce that “stuck” feeling through the ribcage and back. Spend about 5 minutes per side, working from the armpit down the chest wall, using breath and gentle side-bending to help the tissues slide and glide.
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