A digital software assists archers in choosing the proper arrow shaft stiffness, sometimes called backbone, based mostly on elements like bow draw weight, arrow size, and level weight. This course of is essential for correct and constant arrow flight. For instance, an archer utilizing a excessive draw weight bow will usually require a stiffer backbone than somebody with a decrease draw weight.
Correct backbone choice is prime to archery efficiency and gear longevity. Mismatched arrows can result in erratic arrow flight, lowered accuracy, and potential injury to the bow or arrows themselves. Traditionally, archers relied on expertise and charts for backbone choice, however on-line sources now present a extra exact and handy technique.
