They come with 360 degree rotating nocks and aluminum inserts at no charge. This shaft size will handle up to an 40 lb bow. And they are 30.50 inches long. 005/1000 and weigh within +/-2 grains of each other.The item "Easton ION 600 Carbon Arrows Pink withBlazer Vanes Mossy Oak Rain Wraps 1 Dz" is in sale since Sunday, January 8, 2017. This item is in the category "Sporting Goods\Outdoor Sports\Archery\Arrows & Parts\Complete Arrows". The seller is "bullseyefeathers" and is located in Cantonment, Florida. This item can be shipped worldwide.