Constructed from high-grade carbon with a proprietary blend of high-modulus materials, these arrows feature Altra's NO SPINE Technology for exceptional tunability and consistency. With an industry-leading straightness of .001 inches, each shaft is meticulously verified using state-of-the-art measuring equipment. The weight-matching process ensures every arrow is within +/- 1 grain for optimal consistency. These 32-inch fletched arrows come with Altra branded Q2i RAPT-X vanes (1 grey/2 white), along with the A.R.C.O.S. Insert/Outsert System and nocks, making them the ultimate choice for achieving the pinnacle of precision and performance.