Right Grain Of Tip
Posted 24 August 2008 - 09:53 AM
take one of your arrows with a tip on it first mesure it like you would normaly and mark half way example if you shot 28 inch arrows put a mark at 14. then balance your arrow on your finger and mark the balance point. now mesure the distance between the 2 marks take that # and divide it by the lenth of your arrow then multiple that # by 100 this will give you the % of weight at the tip. 10 - 12% is optimal. let me know what you think.
Posted 24 August 2008 - 05:42 PM
I think I first laid eyes on this link close to 10 years ago... http://home.att.net/...n/archery9.html
PA IHEA & NBEF/IBEP Instructor
Posted 25 August 2008 - 07:10 AM
Posted 26 August 2008 - 01:32 PM
In General the lighter the shaft the more FOC you need to get good arrow flight AND straight penetration.
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