Carbon Express Mayhem Hot Pursuit Fletched Carbon Arrows with Fusion Vanes, 6-Pack Arrows come Fletched with pink and white Fusion Vanes, LAUNCHPAD Precision Nocks and pink BullDog Nock Collars (nock color may vary from image) Features exclusive "Built-in Weight Forward" technology for superior downrange accuracy with a broadhead Laser checked for straightness to a remarkable 1/10,000 of an inch; Straightness of +/- 0.0035" is a maximum measurement, not an average Item specifications: 250-Size, 8.8-GPI, 0.418-inch Spine and 0.298-inch Diameter 6-pack of black finished arrows are sorted and matched by weight for best-in-class consistency Arrows come Fletched with pink and white Fusion Vanes, LAUNCHPAD Precision Nocks and pink BullDog Nock Collars Features exclusive "Built-in Weight Forward" technology for superior downrange accuracy with a broadhead Laser checked for straightness to a remarkable 1/10,000 of an inch; Straightness of +/- 0.0035" is a maximum measurement, not an average Item specifications: 250-Size, 8.8-GPI, 0.418-inch Spine and 0.298-inch Diameter 6-pack of black finished arrows are sorted and matched by weight for best-in-class consistency