"Lightweight, fast and tough, Judgement Carbon Arrows from BloodSport give hunters speed, accuracy, and superior durability with Blood Ring technology. Built with BloodSport's proprietary Rugged Wrap construction, these 100% carbon arrows feature a thick wall for superior toughness and performance. Pre-fletched with 2"" vanes, these high performance arrows also feature BloodSport's Blood Ring. This ring of special, sprayed on material captures blood as it passes through the animal so you can evaluate the hit on pass-through shots and make the best tracking decision. Super-tight +/-1 weight tolerance and +/-.001"" straightness tolerance. 6 pack. Ultra-tough carbon arrow with Blood Ring technology Rugged Wrap construction - thick carbon wall for superior durability Pre-fletched with 2"" vanes Blood Ring technology - indicates where deer was hit to help you decide when to track Super-tight +/-1 weight tolerance +/-.001"" straightness tolerance 6 pack"