Arrow Spine confirmation

PhatSki

WKR
Joined
Jun 23, 2016
Messages
691
Could someone please confirm for me that a 250 spine in the easton axis 4mm is correct for the following configuration?
Bow - IBO-336, DL - 31", DW - 71-74 pounds, BH - 6.5", ATA - 33", LO - 85%
Arrow - PW - 125 grains, Insert - 50 gr, SL - 30", Shaft od - .244, gpi - 9.8.

Thank you in advance
 
That much weight up front might push you to 200’s


Sent from my iPhone using Tapatalk Pro
 
250's will be fine. I have 200gr up front on 30" arrows shooting almost 33" draw and 75lbs, and two different similar .250 spine arrow sets BH tune great.
 
Back
Top