Carbon Express 250 "Actual" Spine

[tzolk]

Does anyone here have an actual spine tester that has tested a CE Heritage 250 to see what it actually, numerically, spines at compared to its specs, which I think is. 372ish?  Just looking for the data.

[Orion]

About 80# on my spine tester, 26 inches between the posts, 2# weight. That would be an actual .325 deflection.

[tzolk]

Interesting! I have been trying to tune some to my set up and maybe I am reading the tears wrong. Your data would suggest a stiffer arrow than advertised. Makes me re evaluate what I'm doing. I was thinking maybe they were weaker.

[WESTBROOK]

When I had some, they spined about #84 same as a 2216.

Eric

[tzolk]

Eric, funny I was just on the 3 rivers spine calc and a 2216 cut to 31 with the 145 point weight was just what I was eyeballin before you posted here.

[StickBowManMI]

I have carbon Express "200's" that I have had for quite some time and they indicate on the shaft that they are spined for 45 to 60lbs. Hope this helps you.

[tzolk]

Eric, funny I was just on the 3 rivers spine calc and a 2216 cut to 31 with the 145 point weight was just what I was eyeballin before you posted here.