12-Pk. Carbon Express® Maxima Red Arrow Shafts help you say good-bye to big game.
A breakthrough in controlling dynamic spine... how much an arrow bends when shot. High-tech design has stiffer ends that contain the arrow's flex to what's called "the red zone." Sorted and matched by weight and spine for fantastic consistency. Spine selection sorting tolerance is +/-.0025". Weight tolerance is +/- 1.0 grains.