The Excalibur Hybrid X String is expertly crafted using durable Mercury 2 material from BCY, ensuring long-lasting performance and reliability. Designed specifically to match Excalibur crossbows, this string minimizes settling for more consistent shooting. It also enhances arrow speed, giving archers an edge in performance. With precision engineering and premium materials, the Hybrid X string delivers the perfect blend of power, stability, and longevity.