The Victory Archery V-TAC 23 480 Sport Target Shafts are designed for superior accuracy and performance. Featuring a large diameter shaft with a .314 ID high modulus 100% carbon fiber construction, these shafts provide unparalleled accuracy with line cutting abilities. The proprietary 90-degree weave allows for faster arrow recovery in flight. Each shaft is digitally spine aligned for increased accuracy and shot-to-shot consistency. With a straightness tolerance of ±0.006" and a weight tolerance of ±0.5 grains, these 7.2 GPI shafts are perfect for target shooting and competition. Victory Archery V-TAC 23 480 Sport GPI: 7.2 Target Shafts 12pk VTAC23S-480S-12