When choosing an arrow to match your bow, you should consider the following key factors:

• Bow type: Different bow types like compound and traditional bows require different arrow stiffness, weight, and length. Compound bows usually need stiffer arrows due to higher draw weights and faster speeds.
• Draw weight and length: These determine the appropriate spine stiffness (flex) and length of the arrow. Arrows that are too stiff or too flexible reduce accuracy and safety.
• Arrow spine: This is how much the arrow shaft flexes. The spine must match your bow's draw weight and draw length for optimal flight performance.
• Arrow length: It should be slightly longer than your draw length to ensure safety and proper clearance during shooting.
• Shooting style and purpose: Your style (target, hunting, traditional) influences preferences for arrow material, weight, and length.

Matching these factors correctly ensures accuracy, consistency, and safety when shooting your bow.