The Foundation of Olympic Recurve Precision
In competitive recurve archery, few biomechanical contact points are as decisive as the submandibular anchor. Unlike compound bows equipped with rear peep apertures and mechanical stops, an Olympic archer relies purely on repeatable bone-to-bone contact to establish line-of-sight elevation and windage consistency.
1. Establishing Bone-to-Bone Jaw Reference
The top surface of the index finger platform must register firmly against the lower edge of the mandible bone. Any soft tissue variance—such as opening the mouth slightly or pressing against the cheek—causes instant vertical string deflection at 70 meters.
2. The String Centering Triangle
At full draw, three anatomical reference points form the alignment triangle: the string splitting the tip of the chin, light contact on the tip of the nose, and the finger tab resting under the jaw. When aligned correctly, the aperture ring concentrically surrounds the 122cm target face yellow inner 10-ring.
3. Rhomboid Expansion Through the Clicker
Never hold the anchor using bicep tension alone. Maintain progressive angular scapular expansion using the rhomboid muscles until the clicker drops smoothly.
