BlackHeart crossbow strings blend modern materials with time-honored craftsmanship. GlideLock center serving reduces friction and serving separation, while DuraWeave pre-stretching ensures consistent length and durability.
The BlackHeart Crossbow String represents a thoughtful approach to one of the most critical components of your crossbow system. A quality string is not a luxury—it's a necessity for reliable performance and safety.
GlideLock Center Serving: This advanced serving technology significantly reduces friction between the string and your crossbow's components. The result is less wear, reduced serving separation, and the elimination of those troublesome ridges that can develop between serving strands over time.
DuraWeave Process: Each string undergoes pre-stretching of its strands during manufacturing. This critical step ensures highly consistent string length from the factory, reducing the break-in period and providing more predictable performance from your first shot.
Hand-Crafted Construction: Despite modern machinery, each BlackHeart string is meticulously hand-finished to ensure it meets exacting standards for your specific crossbow model.
A worn or poorly constructed string compromises accuracy, increases maintenance demands, and can affect safety. BlackHeart strings are engineered to maintain their integrity through extended use, giving you confidence in your equipment when it matters most.
Designed specifically for Ravin crossbows at 29 inches.