Carbon Express Maxima Blue Streak Shafts - Per 12 -
BuffTuff™ Plus Crossweave has an outer weave for extra strength without excess weight, resulting in straighter, flatter, more consistent flight. Dual Spine Weight Forward™ technology results in faster recovery time out of the bow. All internal components. Blazer nocks and inserts. Included BullDog™ nock collars offer strength and durability for nock end impacts.
Diameter: 250-.290"; 350-.295".
Straightness factor: ±.0025".
Spine selection tolerance: ±.0025".
Weight tolerance: ±.1.0 grains.
Recommended Field point size: 5/16.