#9 | Kinematic Sequence - Deceleration

Sang Kim

Mastering the Deceleration Sequence for Power and Control

When we think about speed in the golf swing, we usually focus on acceleration. But there’s a secret many golfers miss — deceleration is just as important for delivering power efficiently to the clubhead.

What Is the Deceleration Sequence?

The deceleration sequence refers to how your body “hits the brakes” during the downswing. When your lower body slows down at just the right time, it allows energy to transfer upward through the core, chest, arms, and into the clubhead.

Without this braking effect, you can’t properly pass energy through the chain. The result? Lost power, poor timing, and inconsistent ball striking.

Why the Lead Side Matters

Deceleration starts by moving properly into your lead side. As your pelvis stabilizes and slows down, it acts like a brace — allowing the upper body to continue moving with speed and precision.

One way to feel this is by getting into an impact-ready position (P4) and shifting pressure through your lead leg. It should feel like energy is moving up from the ground and “releasing” through your body — just like pulling the cord on a lawnmower.

Training the Brakes

Instead of always chasing speed with your arms, focus on the timing of your body. A well-trained deceleration sequence will:

  • Improve energy transfer
  • Increase swing speed without extra effort
  • Help you strike the ball more consistently

The Bottom Line

If you want more speed and better control, it starts with your brakes. Master the deceleration sequence by training your body to move into the lead side properly — and let that energy flow upward and outward through the clubhead.

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