TenPoint Omni-Brite Lighted 20-Inch Pro Elite Carbon Arrows (3-Pack), Black 68-Grain brass insert 22/64Ths diameter Carbon fiber Slightly Offset with aae ep-40 Elite plastifletch 3 7/8 inch vanes Omni-brite lighted nocks Lighted Nock System Size of 20-inch Package of 425 grains