Author Topic: Spine on Easton XX75 1816 &1916 Aluminum? (Read 389 times)

tippit · « **on:** July 03, 2016, 10:42:00 AM »

I have a bunch off old Easton XX75 1816 & 1916 aluminum shafts. Does anyone know the spine on these shafts? I'm now shooting 40# bows so before just buying any carbon shafts or making these shafts up, I thought I'd try to figure it out first (not my usual way

tippit

9 Shocks · « **Reply #1 on:** July 03, 2016, 10:50:00 AM »

1816 - .756
1916 - .623

KyStickbow · « **Reply #2 on:** July 03, 2016, 11:12:00 AM »

I shoot a 40# longbow...and 1816's fly great out of it.

tippit · « **Reply #3 on:** July 03, 2016, 02:02:00 PM »

Thanks guys...just the info I needed. I have at least a 2 dozen shaft of 1816, so I'll give them a try after all these years since I switch to carbon.

shick · « **Reply #4 on:** July 03, 2016, 02:14:00 PM »

Tippit, Kystickbow is on with his 40#er and 1816's. Depending on your arrow length, the 1916 should work with 29" or more.
9 Shocks, remember the newer Easton Charts are on 28" centers for average 29" draw compounds. An 1816's deflection at 26" centers would be .655 or so. I guess we just have to try them.
Shick

Jon Stewart · « **Reply #5 on:** July 04, 2016, 05:27:00 AM »

I shoot the 1816's out of my 40# longbow and 43# target bow. I shoot a 28" arrow.

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