I picked up a old bow with some arrows from a customer of mine and was wondering if anyone knows what spine these arrows are. They are 30", nock to bop.
Think they're about 45-50#. But I'm going from memory here. They could be five pounds less or more. I have a chart around somewhere. I'll try to find it.
OK, found the charts. 45-50# is probably right. The charts give different answers. One says that the spine are different depending on whether they are target or hunting arrows. In that case, the target arrows were 5# heavier. However, micro-flite changed their numbering system sometime during their production, and a later chart says they're 5# lighter. Initially they were numbered from 1 to 10. Later from 1 through 12.
Orion, Thanks for the info. Pete