• Home
  • The Stance
    • 1 – The Stance
  • Load Phase
    • 2 – Backward Movement of Shoulders & Arms
    • 3 – Backward Rotation of Spine
    • 4 – Begin Timing Step
    • 5 – Cocking of the Hips
    • 6A – Cocking of the Wrists
  • Timing Mechanism
    • 6B – Timing Mechanism
  • Launch Phase
    • 7 – Continuation of Timing Step
    • 8 – Opening of the Hips
    • 9 – Forward Rotation of Spine
    • 10 – Pushing & Pulling Action of Arms & Shoulders
    • 11 – Guiding Action of Hands
  • Follow Through
    • 12 – The Follow Through
  • Testimonials
  • Free Download PDF

Baseball Swing Mechanics

9 of 12 – Forward Rotation of the Spine

Launch Phase

The Launch Phase of the Baseball Swing

Forward Rotation of the Spine

The forward rotation of the spine refers to the direction and movement that takes place in the upper body during the launching phase, which is toward the pitcher.

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Complete Text From Video

Muscle Chart


Filed Under: 12Movements, Featured Launch, Launch Phase

"Dr. Van Such has done an incredible job breaking down the different portions of the swing along with discussing the muscles used in each portion.
He has made it very easy to follow along with commentary and visuals provided.
With myself being an Applied Exercise specialist receiving my B.S. from Purdue University, Dr. Van Such is the first person I have ran across doing this and being very successful in doing so.
I would recommend his Baseball Swing Mechanics program, along with his others, to any other high school or collegiate players and/or coaches."
Matt McKay, ACSM CPT
Applied Exercise Specialist, B.S.
Purdue University '14

Links to Videos

Stance

  • 01 – The Stance

Loading Phase

  • 02 – Backward Movement of Shoulders
  • 03 – Backward Rotation of Spine
  • 04 – The Timing Step
  • 05 – Cocking of the Hips
  • 06a – Cocking of the Wrists

Timing Mechanism

  • 06b – The Timing Mechanism

Launching Phase

  • 07 – Continuation of the Timing Step
  • 08 – Opening of the Hips
  • 09 – Forward Rotation of the Spine
  • 10 – Action of the Arms and Shoulders
  • 11 – Guiding Action of the Hands

Follow Through

  • 12 – The Follow Through
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How To Get Faster and Quicker
Content by:
Muscles and Anatomy Expert: Dr. Larry Van Such
Advisor and Contributor:
Baseball Swing Advisor: Bob Speroni

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