340 Spine Arrow Shaft 28 Inch Arrow Shafts DIY Target Practice Arrow Shafts Hunting Arrow Shaft Carbon Arrow Tube Compound Bow Recurve Bow Adult Youth Archery Indoor Outdoor Shooting 12pc

Inner Diameter 6.2mm (.244) Pure Carbon Arrow Shafts for Indoor Outdoor Target Practice and Hunting Technical Specification Material: 100 Percent pure carbon fiber tube Straightness: +/-0.003 Spine: 300 340 400 500 600 Max Shaft Length: Spine 300 = 32inches Spine 340 400 500 600 = 31inches Outer Diameter: Spine 300 OD=7.47mm Weight=8.48gpi Spine 340 OD=7.38mm Weight=7.64gpi Spine 400 OD=7.24mm Weight=6.8gpi Spine 500 OD=7.1mm Weight=5.8gpi Spine 600 OD=7.04mm Weight=5.4gpi Color: yellow shaft Package: 12pcs carbon arrow shafts Personal Customization If you didn't find the option you want, please choose CUSTOM-MADE. Leave us message with the length and spine of arrow you need, we will customize the arrow for you. Note All items are NOT toys, please keep away from kids.