The T-spine ball smash uses a lacrosse ball or double lacrosse ball (Gemini) to target specific knots and adhesions in the thoracic paraspinal muscles. It provides more focused pressure than a foam roller, making it ideal for stubborn stiffness that limits pressing, front rack, and overhead positions.

Setup

  1. Place a lacrosse ball (or double lacrosse ball/Gemini) on the floor. Lie back so the ball sits on the muscles alongside your thoracic spine — not directly on the vertebrae.
  2. Bend your knees and place feet flat on the floor for control.
  3. Pin the ball on a tight spot and slowly extend your arms overhead, then bring them back across your chest. Repeat 5–8 times per spot.
  4. Shift the ball up or down by one vertebral segment and repeat.
  5. Work from the mid-back up to the upper back, covering both sides of the spine.

Coaching Cues

What to feel:

  • Targeted pressure on the muscles next to the spine — not on bone
  • A gradual release of tension as you move your arms through range
  • The ball sinking deeper into tissue as you relax and breathe

Common mistakes:

  • Placing the ball directly on the spine — always position it on the musculature to either side
  • Tensing up against the pressure — consciously relax and breathe through it
  • Spending too long on one spot — 30–60 seconds per area is sufficient
  • Rolling around randomly — be systematic, working segment by segment

Video and animated demos coming soon.

Programming

Parameter Recommendation
Duration 2–4 minutes total
Sets 1–2 passes, both sides of the spine
Frequency 3–5x per week, or before upper body sessions
When to do it Upper body focus, full mobility session

Progressions

  1. Beginner: Use a tennis ball for less intense pressure. Keep hips on the ground.
  2. Intermediate: Lacrosse ball with arm movements (overhead reaches, hugging motions) at each segment.
  3. Advanced: Double lacrosse ball with a light kettlebell held overhead for added extension bias while mobilizing.