T-Spine Ball Smash Mobilization
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
- 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.
- Bend your knees and place feet flat on the floor for control.
- 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.
- Shift the ball up or down by one vertebral segment and repeat.
- 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
Tip
A double lacrosse ball (or Gemini tool) straddles the spine and works both sides simultaneously. If you only have a single ball, do one side of the spine at a time, then switch.
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
- Beginner: Use a tennis ball for less intense pressure. Keep hips on the ground.
- Intermediate: Lacrosse ball with arm movements (overhead reaches, hugging motions) at each segment.
- Advanced: Double lacrosse ball with a light kettlebell held overhead for added extension bias while mobilizing.