HuntingNet.com Forums - View Single Post - IBO vs CHRONOGRAPH SPEED
Thread: IBO vs CHRONOGRAPH SPEED
View Single Post
Old 06-20-2004 | 06:29 PM
  #6  
Mike from Texas's Avatar
Mike from Texas
Nontypical Buck
 
Joined: Feb 2003
Posts: 2,214
Likes: 0
From: Arlington TX USA
Default RE: IBO vs CHRONOGRAPH SPEED
Ibo speed is when they take an arrow 30 inches long, weighing 5 grains per inch
You had said 5 grains per inch not per pound. That is what he was saying is incorrect. I'm sure it was just a typo.
Mike from Texas is offline  
Reply
0