Well Ted sent the shafts for me to test and here are the deflection results.

Traditional  .300  86.7#

Hammer head  .300  86.7#

Trad Lite    .335  77.0#

These numbers can be used with the Dynamic Spine Calc.

Mike

I've seen those spine numbers for AD's,for me they don't seem to be equal to the same as parallel carbons.The Trad's don't seem as stiff as my Beman Black Max 300's,maybe because the AD's are tapered.I shoot both AD Trads and Trad Lites,they are great arrows.

Thanks Mike.

Are the Traditionals the same as the Trad Heavies, or is that a different shaft?

If so any idea what the Trad Heavies spine at?

They are the same some call them Traditional and some call them Trad heavies,they are the same shaft.

Thanks JRY.

What type of spine tester are you using?  Your numbers are not what I have from Arrow Dynamics.

I copied the following from AD's latest flyer.
                              Traditional Lt.        Wood grain          Traditional            Wood grain
Spine:         72 lb.         72 lb.           92 lb.             95+ lb.
Deflection:      350         350           250
Weight:      307g +/- 5      317 +/- 5            317 +/- 5                   325 +/- 5
Straightness:      +/- .004      +/- .004               +/-.004             +/-.004
              HAMMERHEAD Wood grain
Spine:         90 lb.            
Deflection:      350         
Weight:      390g +/- 7g            
Straightness:      +/- .004
ARROW DYNAMICS*536 SE Jefferson*Topeka KS*66605

??????????

Even with all the numbers above i assume the Dynamic spine will most likly have a much wider span because of the taper.

Badger Arrow, I do not understand all of the numbers you posted for the ADs. Which numbers go with which arrows. SOme lines look like there are 3 arrows listed, others look like there are 4 arrows listed.

Thanks