28 inch Carbon Arrow Hunting Arrows Spine 500 with 100 Grain Removable Tips for Archery Compound Bow Recurve Bow Practice Shooting (Pack of 12)

• Shaft length: 28 inch, whole arrow length: 29.5 inch (75cm), outer diameter: 0.307 inch (7.8mm), inner diameter: 0.244 inch (6.2mm). Spine: 500. Fletching with 2 red 1 white vanes. For draw weight 30-50 pounds recurve, compound, or long bows.
• Nocks are not fixed by glue, they can be adjusted for your bow. You can change the nock easily. The arrows are for Target Practice Recurve Bow Compound Bow or Longbows.
• Colored plastic fletching make flight always pointed the right way. You can find the arrows easily on grass or forest with red and white color vanes. The 100 grain tips are nickel plated stainless steel which is perfect for target practice & outdoor shooting, the screw tips are with insert can be changed.
• They are solid & well made. Precision carbon hunting arrows made for extended durability and long lasting target practice.
• More durable & economical, designed to optimize safety for beginners and whoever new to hunting or target practice. 6 extra nocks to you for replacement.

Material: Carbon Shaft length: 28 inch whole arrow length 29.5 inch(75 cm) Outer Diameter: 7.8mm/0.307 inch Inner Diameter: 6.2mm/0.244 inch Spine: 500 GPI: 13 (grain per inch) Whole Arrow Weight: About 32g each for 28 inch arrow Suit for: 30-60lbs compound, recruve and long bow Condition: New item Vanes: 3 inch red + white color, bright and easy to find Nocks: Durable plastic nock, removable, without glue Tips: The 100 grain tips can be replaceable, the insert is glued User Notice: 1. Do not shot against concrete wall or any hard substance. That may damage the arrows. 2. Use a suitable bow. Shooting from a bow with draw weight over recommended value may damage both bow and arrow. 3. Please use an arrow rest to protect the bow, or the bow may be damaged by arrows. 4. If the plastic vanes shape is distorted, you can put the vanes into 176℉-194℉ hot water for 5-10 minutes, or straighten them by using an air dryer they can be recover to original shape.