RE: Correct spine stiffness for X-heavy bows
You're shooting a 1916 from a 70# bow????????? No offense.......but are you nuts?? I can't believe them babies aren't bending in half at the release. I understand them being only 27" helps........but holy cow.....What is that....like......4.5 grains per pound?
edit: Ok, I mispoke about the weight...a 1916 weighs more than I thought....but it's a spine rating of .623........Holy moly.......Who woulda thought....?