How To Measure Correct Arrow Length. Do not include the insert. If your friend then measures from your chest to your fingertips and adds an additional 1 inch, you will find the correct length for your arrows.
The next factor we will discuss is arrow length. First, choose an arrow shaft with a higher weight per inch (gpi). All of the methods discussed on this page for determining proper arrow length are for arrows that will use target or field points.
As draw weight increases, so should arrow rigidity (spine).
Cervical length can be used to distinguish between ‘true’ and ‘false’ labor. When measuring an arrow’s overall length, any measurement that is taken should encompass the distance from the throat of the nock, to the point where any cut is to be placed at the arrow’s opposing end. You can also measure the bow from tip to tip to find the amo and then subtract accordingly depending on the make of the bow. Cervical length can be used to distinguish between ‘true’ and ‘false’ labor.