Altra Centrum 27 Premier Shafts.001 300 1 doz. are high-grade carbon arrow shafts built for serious archers who demand precision, tunability, and reliable performance. This 12-pack delivers industry-leading straightness and consistent weight, ready for your custom setup.

• Material: High-grade carbon shafts designed for strength, consistency, and predictable flight.
• Straightness: Industry-leading.001 inch straightness verified with state-of-the-art measurement equipment.
• No Spine Technology: NO SPINE Technology to improve tunability and consistency across arrows.
• Length: 32" total length, compatible with a wide range of bow setups and tuning workflows.
• Weight Tolerance: Weight matched to within +/- 1 grain for uniform flight and predictable grouping.
• Pack Size: 1 dozen shafts per pack, providing ample quantity for tuning, practice, and field use.
• Inclusions: Components not included—suitable for archer-specific customization with your preferred inserts, nocks, and points.
• Premium Construction: Components crafted from high-grade aluminum and stainless steel for durable, reliable interfacing.
• Quality & Verification: Precision manufacturing paired with advanced straightness verification to ensure consistent performance across every shaft.
• Availability: Available in sizes 200 and 300 to match various spine preferences and tuning needs.

Designed for precision and efficiency in archery, the Altra Centrum 27 Premier Shafts help you achieve tighter groups and more predictable trajectories. The combination of NO SPINE technology, rigorous straightness control, and tight weight matching means you can tune your setup faster and with greater confidence. Ideal for target and field archery enthusiasts who value consistency, this 12-pack provides a ready supply for experimentation with inserts, points, and fletching while maintaining high standards of quality and performance.