The 22 Series Pro Target are one the most popular 3D Arrow Shafts offered by Gold Tip, and provide unmatched durability and straightness retention. These highly customizable shafts are lightweight, have a larger diameter, and are highly suited for indoor shooting or for younger archers with a lower draw weight. Like all of Gold Tip’s premium carbon arrow shafts, the 22 Series Pro Target Shafts are 100% constructed Gold Tip’s exclusive Smart Carbon Technology – a proprietary method that uses pure carbon to yield a shaft unmatched in toughness and consistency, instead of fiberglass or fillers that weaken over time. The shafts are then laser sorted for consistent straightness to ensure superior shaft memory, allowing the arrow to return to its original straightness shot after shot, and flex after flex. Specifications: Straightness Tolerance: +/- .001"Weight Tolerance: +/- .5 gr22/64" diameter Gold Tip 22 Series Pro Shafts 12ct 22PROSN