Black Eagle Rampage Shafts .001"5 MM SMALL DIAMETER Spine Aligned Spine Sorted Straightness Sorted Weight Sorted Key Features: Super Sorted: Each Black Eagle arrow is made with extremely tight tolerances and undergoes rigorous quality control measures to ensure consistent spine, straightness, and weight, resulting in exceptional arrow to arrow results. Durable Construction: Built with the highest quality carbon in their class to withstand the rigors of hunting and target practice,