Swing Weight Calculator

Basic Advanced

Metric (g/cm)

Imperial (oz/in)

Club Length (cm):

Head Weight (g):

Shaft Weight (g):

Grip Weight (g):

Lorythmic Scale

252.63

oz·in

Moment of Inertia measure.

Official Scale

7.62

Equivalent weight at fulcrum.

Swing Weight Grade

Enter values to calculate.

How Swing Weight Calculator Works

Select Mode: Choose between "Basic" for quick estimates (total weight & balance point) or "Advanced" for detailed calculations (club length, head, shaft, and grip weights).

Choose Units: Toggle between Metric (g/cm) and Imperial (oz/in) units for input and output. All calculations are handled internally for consistency.

Input Data: Enter your golf club's specifications into the respective fields. The calculator updates in real-time as you type.

View Results: Instantly see your club's "Lorythmic Scale" (Moment of Inertia), "Official Scale" (equivalent weight at fulcrum), and its "Swing Weight Grade" with a descriptive explanation.

Why Golfers Love Our Swing Weight Calculator

"This calculator is incredibly accurate and easy to use. Helped me perfectly dial in my custom clubs!"

— Mark, Club Fitter

"Finally, an advanced swing weight tool that supports both metric and imperial units. A must-have for serious golfers."

— Emily, Professional Golfer

FAQ

Frequently Asked Questions

Swing weight is a measure of how a golf club "feels" during the swing, balancing the club's weight distribution from the grip to the clubhead. It's often expressed as a letter-number combination (e.g., D2).

Proper swing weight helps golfers achieve consistent feel and control, impacting swing speed, tempo, and overall shot consistency. It's crucial for club fitting and personalization.

Our calculator uses standard formulas and empirical data for golf club swing weight. While highly accurate for typical clubs, minor variations can occur due to manufacturing tolerances and specific club component designs.