Which of the following is essential for arrow stability and accuracy in flight?

Fletching is critical for arrow stability and accuracy during flight because it helps stabilize the arrow's orientation after it is released from the bow. The fletchings, which are typically made from feathers or vanes, create aerodynamic forces that stabilize the arrow and help maintain its trajectory. This stabilization is particularly important to correct any slight deviations or spin that may occur upon release. If fletching is improperly configured or damaged, the arrow can veer off course, leading to decreased accuracy.

Understanding that the other factors also affect arrow performance can provide additional context. While draw length impacts how well the archer utilizes their equipment, spine weight refers to the stiffness of the arrow, which can influence its flight characteristics. Broadhead design affects penetration and cutting ability but does not directly contribute to flight stability.