Aluminum spine choices

[hessian]

Good morning everyone, I'm planning on putting together some aluminum arrows for my Browning recurve and am slightly confused as to the spine selection. My bow is #45, center cut, shooting off the shelf, arrows will be 29" with 150 gr heads. Any help is greatly appreciated.

Adam

[Alexander Traditional]

You could start with some full length 1916.

[hessian]

Thanks! I'll start there.

[Dave Pagel]

I would think the 1916 is perfect.  I have a couple bows that are 45#@28 and I draw 29 1/2.  I shoot 30 inch 1916s with any head between 140 and 175 grains.

D.P.

[hessian]

Thanks everyone!

[hvyhitter]

With a similar set up I shoot 29.5 inch 2014s..............

[Wheels2]

Running your info through the newest Stu Miller calculator, I found 29" XX75 1916 to be under spined with 150 grain head.  Assuming Dacron string?
Curious to see what actually works for you.

[Steelhead]

If not 1916 then 2016.

Or the 2113 or 2114 if you want a lighter faster arrow.

I would prefer the 1916 or 2016 with their 5/16th diameter and thicker walls in general though

[Dave Pagel]

I have found the various calculators, Easton's, Stu's etc.... have always recommended a much stiffer arrow than what I needed.  It is a starting point, but for me it was always a weaker shaft that ended up being the one for me.  Others may not feel the same, just my experience after many years of experimenting.

D.P.

[hessian]

Thank you all for your help with this, i was pretty confused by it all. I hope to be dialing it in this weekend. Again, thanks everyone for your time.
Adam

[Wudstix]

There is a wealth of knowledge here and I am not able to talk to the lighter weight arrows.  I have found Easton chart to be a good start. Generally the lighter physical weight recommendations for the spine you need are were I like to be.
JMVHO

[bigun]

1916s for sure