TOPARCHERY 12pcs Pure Carbon Arrow Shaft for DIY 33 Inch 6.2 mm Straightness ± 0.003" Spine 300/350/400/500/600 Carbon Shaft Tube DIY Archery for Compund Bow Recurve Bow (400 Spine)

TOPARCHERY 12pcs Pure Carbon Arrow Shaft for DIY 33 Inch 6.2 mm Straightness ± 0.003" Spine 300/350/400/500/600 Carbon Shaft Tube DIY Archery for Compund Bow Recurve Bow (400 Spine)

• 【Unwavering Precision & Consistency】 Each arrow shaft is crafted to rigorous specifications:spine alignment laser-verified, and straightness machine-inspected. Every shaft surpasses industry tolerance standards—ensuring reliable performance, shot after shot. Ideal for youth training, competitive target practice, or field hunting, this is precision you can trust. Elevate your game with arrows that set the gold standard.
• 【specification】Carbon Arrow shaft length: 33"/83.82cm, inner diameter: 6.2mm/.244; Spine: 340/350/400/500/600; Straightness: +/-0.003".For draw weight 20-70 pounds recurve bow, compound bow, or long bows
• 【100% Pure Carbon】: Crafted with pure carbon materials, our arrow shaft are designed to withstand the rigors of target practice sessions and hunting adventures. They offer long-lasting durability and reliability, ensuring you can rely on them for your archery needs
• 【Multiple Spine Options】:Spine Options for 20-70 lb recurve bow, compound bow, or long bows, Match your draw weight with 300, 350, 400, 500, or 600 spine shafts.300 Spine: Approx. 18.1g/pcs, Outer Diameter: 7.55mm, GPI: 8.4； 350 Spine: Approx. 16.3g/pcs, Outer Diameter: 7.40mm, GPI: 7.5； 400 Spine: Approx. 15.3g/pcs, Outer Diameter: 7.35mm, GPI: 7.0； 500 Spine: Approx. 13.4g/pcs, Outer Diameter: 7.23mm, GPI: 6.3； 600 Spine: Approx. 11.6g/pcs, Outer Diameter: 7.15mm, GPI: 5.5
• 【Suitable for DIY Customization】: Easily cut, adjust, and assemble into custom arrows with your choice of nocks,fletchings, inserts, and points/broadheads—ideal for target practice, competition, or hunting
• 【Guarantee】With a decade of expertise, TOPARCHERY delivers rigorously inspected products. Every item undergoes strict quality control before leaving our facility and is securely packaged with protective foam padding. Should you encounter any issues, our support team is always ready to assist