BlackHeart 36″ Crossbow String for Barnett Crossbows – GlideLock & DuraWeave

Keep your Barnett crossbow performing at its best with the BlackHeart 36-Inch Crossbow String, engineered for precision, durability, and consistency. Crafted using a thoughtful blend of modern materials and time-honored bowstring-making techniques, this replacement string is purpose-built to fit Barnett crossbow models requiring a 36-inch string.

The standout GlideLock center serving technology enhances overall string durability, reduces friction, minimizes serving separation, and virtually eliminates the ridges between serving strands — delivering a smoother, more reliable shot cycle every time. Combined with BlackHeart’s DuraWeave process, each string is pre-stretched to ensure highly consistent string length and dimensional stability shot after shot.

Every BlackHeart crossbow string is meticulously hand-crafted, giving you the confidence of quality construction in a component that directly impacts accuracy and safety. Whether you’re heading into the field for hunting season or maintaining your equipment between competitions, this string is a trusted upgrade or replacement that won’t let you down.

Order online today at Deep Roots Rifle Co for fast shipping nationwide, or stop by our Eustis, Florida store where our knowledgeable staff can help you find the right string for your crossbow setup.