Measuring Wood Arrow Spine with the Ace Spine Master

Arrow spine is the measurement of how much the arrow shaft bends, or deflects. It is one of the most important attributes of an arrow and will influence how the arrow flies from the traditional bow and where the arrow impacts the target. For accurate shooting, you'll need to have matched arrows in both spine and grain weight. A stiff arrow (heavy spine) will tend to fly nock right from the bow (for a right handed shooter) and hit left of the intended mark. A weak arrow (lite spine) will tend to fly nock left and impact to the right. Future videos will cover arrow tuning for perfect flight from a longbow, recurve, or self bow. The Ace Spine Master is a great tool for measuring arrow spine for accurately grouping shafts. These tools are available from https://www.3RiversArchery.com Website: https://www.twistedstave.com/ Facebook:   / clayhayeshunter   Instagram:   / clayhayeshunter