Gold Tip Spine Chart Calculator: Find the Perfect Arrow Flex

This gold tip spine chart tool will help you precisely determine the appropriate arrow stiffness for your archery setup.

Gold Tip Arrow Spine Calculator

How to Use the Calculator

To use the gold tip arrow spine calculator:

  1. Enter your draw weight in pounds.
  2. Enter the length of your arrow in inches.
  3. Click on “Calculate” to get the estimated spine rating.

How it Calculates Results

The calculator performs a simple estimation by doubling the draw weight value and adding the arrow length to it. This is a basic example and should not be taken as a precise measurement.


The instructional calculator provides an estimated spine rating. The actual spine rating needed may vary based on arrow type, arrowhead weight, and actual bow performance. Consult with a professional or the manufacturer’s spine chart for precise spine recommendations.

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