If you are looking for a high-end .245" arrow, this is it. Straightness of 0.001", weight tolerances of + or - 1gr and spine tolerances of + or - 10.
Bohning Blazer nock included.
Vaned arrows come with three(3) 2" Blazer Vanes.
6 pack arrows include six(6) 14gr aluminum inserts.
300 SPINE
I.D. - .2445" O.D. - .296" GPI - 9.1
350 SPINE
I.D. - .2445" O.D. - .293" GPI - 7.9
400 SPINE
I.D. - .2445" O.D. - .291" GPI - 7.4