arrows

Hey guys quick question how bad can a under spine arrow make bow out of tune? Thank you

 

Better to be over spine versus under, under spine will definitely affect your arrow flight.

 

I shoot beiman speeds 400's at 62 lbs and 28inchs long with 100g heads opinions?

 

Whenever you change up your arrows you should check and/or retune your bow. Having an under spined arrow can make paper tuning your bow challenging since the arrow will be flexing significantly when you hit the paper. We are always 3-6 feet away from the paper when we tune. At that distance I dont know that you could get an accurate reading as to how that arrow is coming out of the bow. I agree with Schuls..."better to be over-spined than under"

 

you should be about right unless your shooting a bow with some really hard cams.....

 

Hoyt cam in a half that's not had came right

 

Hoyt cam in a half that's not had came right

 

Your borderline but I think you can cant them work for sure....