The herd bull triple reed elk diaphragm is engineered for exceptional performance, offering unparalleled strength and volume. This diaphragm is crafted with three thin reeds, allowing it to produce deep, nasally cow calls and powerful, resonant elk bugles. Its robust design ensures it can handle intense use, maintaining its integrity even under the most aggressive calling conditions. Constructed from durable Infinity Latex, it effectively resists moisture absorption, ensuring long-lasting performance. Designed by a pioneer in elk calling, this diaphragm is the ultimate choice for serious elk hunters seeking reliable and effective calling tools.