BlackHeart crossbow string engineered for Barnett Quad Edge and Quad Edge S models. Features GlideLock center serving for reduced friction and enhanced durability, plus DuraWeave pre-stretching for consistent length and performance.
The BlackHeart crossbow string represents the intersection of modern materials science and traditional bowstring craftsmanship. Designed specifically for Barnett Quad Edge and Quad Edge S crossbows, this 37.938-inch string combines proven technology with meticulous hand construction.
GlideLock Center Serving Technology
DuraWeave Process
Each string is meticulously hand-crafted to precise specifications for your specific crossbow model. This attention to detail ensures proper fit, alignment, and performance characteristics that factory-standard strings may not provide.
This string is engineered for:
Proper string maintenance and periodic inspection will maximize the lifespan of your crossbow and maintain peak accuracy.