Gold Tip Adapter Screw

Front of Center (FOC) balance point is a very important factor in determining the accuracy of your arrows. If FOC balance point is below 8%, the controlling point of the arrow will move toward the nock causing the arrow to be inconsistent. If FOC balance point is above 15%, arrow spine can be reduced causing arrows to dive. Adding weight to both the point end and nock end of the shaft will increase overall arrow weight without altering dynamic spine.