Best-selling 29" Adult Hunting/targeting Practice Carbon Arrows with Red and White 3" Plastic Vanes and Replacement Screw-in Field Point Black carbon standard target practice arrows for recurve, compound, or long bows Length:74cm/29",Shaft diameter:0.8cm/5/16".Fletching with 2 red 1 white 3'' Plastic vanes feathers Matched with replacement screw-in nickel-plated stainless steel tip perfect for targeting practice & outdoor shooting Spine:450.For draw weight of up to 60 pounds bows Have good performance,low hand shock with good speed.Extraordinary durability for extended use.