12x 31.5″ OD 7.8mm ID 6.2mm Spine 550 HuntingDoor Mixed Carbon Archery Arrows

Arrow overall length: 31.5″Shaft inner diameter: 6.2mmShaft outer diameter: 7.8mmShaft material: mixed carbonShaft color: blackFletching: plastic 3-inch vanesFletching colors: one white index feather and two black hen feathersArrowhead type: screw-in field pointNock type: press-fit nockNet weight: 34 gramsSpine: 500-550These HuntingDoor mixed carbon arrows fit traditional recurve bows and modern takedown bows. The spine 500-550 fits bows with 30-40 lbs or less. The overall length 31.5″ is suitable for 28″ draw length. We have three-fletched these mixed carbon arrow shafts with 3″ plastic vanes, one white index feather and two black hen feathers. Each arrow comes with a screw-in field point installed. The filed point is suitable for practice target shooting, but you can switch it to your own arrowhead.This package includes 12 mixed carbon arrows.