The shaft is made of aviation aluminum alloy 7075.And the internal stress distribution on the shaft surface is uniform.In terms of spine/strength, straightness, and weight, consistency is consistently higher than carbon arrow.
Spine: 500,ID 6.45mm,OD 7.2mm,Full Length 31.77 inch/80.7cm,Shaft Length 30inch/76.2cm.Suitable for compound bow & recurve bow & long bow.
Removable Arrow Tip.100 grain screw-in steel points,equipped with black rubber O Ring, can prevent the arrowheads from loosing efficiently.
4" Shield Turkey Feather Fletching, colorful, easily be found on outdoor. Keep a good balance and straight flight path when shooting.
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