Main Discussion Area > Arrows

Spine

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Allyn T:
Ok so if I'm testing an arrow with pegs 26 inches apart that will give me the spine of a 28" arrow regardless of how long the actual arrow is right? Then I can just take off 5 lbs of spine per inch it is longer than 28 right?

Pat B:
Right.

Allyn T:
Ok thanks Pat

Pat B:
Also, that 28" arrow will have a 125gr point to achieve the spine weight. Every 25grs above and below you subtract 5# or add 5# of spine weight.

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