I am getting a new to me GN Ghost in a few days and would like to try some carbons out of it.The bow is 46#@25 1/2.I have some 135 gr 2-blade magnus I would like to use.Can I use 600 spine?


Thanks for the advice,

David

David,
Use this link for 3 rivers spine calculator it works great.

http://www.3riversarchery.com/spinecalculator.asp