IRQ 32 Inch Carbon Hunting Arrows Archery Target Practice Arrows for Recurve and Compound Bow Spine 350 with Replaceable Tips Points Adjustable Nocks 6 Pack Carbon Hunting Arrows Length: 32 inch, Inner Diameter: 7.5mm, Net Weight:29g /pc Carbon fiber shafts; Spine 350 extraordinary durability and not easily splinter Quality tested. Lightweight, Shoot far and accurately Black carbon shaft+3'' plastic fletches+adjustable white nocks+replaceable Screw-in broadheads Archery hunter arrows for recurve bow, compond bow, traditional longbows