Is it possibly to wear these arrows out? They never break and I've been shooting the same ones for several years. Giving my equipment a through go through.
I'm just not sure if they become weaker over time. Loose some of thier stiffness or spline. Seems like I've heard that they do. But I don't know for sure.
I have heard from credible sources that it is possible to shoot the spine out of them. I have a spine tester that is VERY consistent at work and I haven't seen this with my own though. I have had about 8 dozen over the last 18 months as well, and some of those arrows had well over 10,000 shots on them and still spine, and spin tested fine. I think every arrow I have had that spun and spined well when I first got them were fine after several thousand shots on them.
after about six thousand shots you may want to consider buying new arrows
multiply that by 12 arrows that is 72,000 shots
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I have heard from credible sources that it is possible to shoot the spine out of them. I have a spine tester that is VERY consistent at work and I haven't seen this with my own though. I have had about 8 dozen over the last 18 months as well, and some of those arrows had well over 10,000 shots on them and still spine, and spin tested fine. I think every arrow I have had that spun and spined well when I first got them were fine after several thousand shots on them.
I too have a spine tester and have been shooting Gold Tips. I wrote down the measurements when I first spine tuned my arrows. I recently tested them again and they were the same. This particular dozen may have been shot only a few thousand times, so maybe this will change down the road. Or, maybe the fact that they are a bit on the stiff side, will lengthen their spine life. I've been curious about this for awhile and will continue to test them down the road.