Rival arrows set a new standard for precision and consistency with MaxxKe Technology and a 1.5K carbon weave construction that enhances strength while reducing grain weight. This advanced design promotes a flatter trajectory and faster arrow recovery, delivering exceptional downrange accuracy and tighter groupings. Each arrow is digitally spine-aligned for improved flight consistency, and every dozen is weight-matched to within +/-0.5 grains for unmatched shot-to-shot precision. Engineered for serious bowhunters, the Rival offers maximum performance and reliability in every shot. Straightness tolerance is 0.005 inches. Includes 225 SS inserts (30gr), nock bushings (7gr), IP 5 .204 nocks (8gr), and .204 back weight (20gr). Product Details Manufacturer: Victory Application: Hunting Material: Carbon Color: Black Diameter: 0.225 in Overall Length: 32 in Shaft Length: 32 in Straightness: 0.005 in Nock Type: Custom Arrowhead Type: Accepts standard AMO thread practice points and broadheads Fletching: Vanes Included Components: 225 SS inserts (30gr), nock bushings (7gr), IP 5 .204 nocks (8gr), .204 back weight (20gr) Shaft ID: 0.225 in Available Spines (GPI): 250 (9.6), 300 (8.6), 350 (8.1), 400 (7.1), 500 (6.9) Key Features: MaxxKe 1.5K carbon weave, 90 carbon construction, digitally spine-aligned, weight-matched within 0.5 grains per dozen