BlackHeart Crossbow String 39 1/2 in. Mission Sub-1XR
BlackHeart Crossbow String 39 1/2 in. Mission Sub-1XR, BlackHeart crossbow strings are crafted using the right blend of modern materials machinery and time-honored techniques These bowstrings feature GlideLock center serving which enhances durability reduces friction reduces serving separation and almost eliminates the ridges between the serving strands The DuraWeave process includes pre-stretching the strands resulting in highly consistent string length Each string is meticulously hand crafted to fit your crossbow