I picked up a 2013 bear grizzly that is 45 pounds at 28 inches. My draw is 27 inches. I have a dozen easton gamegetter 50 shafts that I got in a trade. These shafts are full length. I'm thinking of adding 100 grain brass inserts and using 125 grain heads so that I can use these with my grizzly. Any suggestions on what length I should cut the shafts to get the correct spine for about 42 pounds at 27 inches?
this could help you
web pagehttp://www.youtube.com/watch?v=9cwWKJHFVPM (http://www.youtube.com/watch?v=9cwWKJHFVPM)