Engineered as a direct replacement for Barnett BlackHeart crossbows, this 34-inch string delivers reliable performance and straightforward installation. Built with GlideLock center serving, DuraWeave construction, and pre-stretched for consistent draw and reduced stretch.

• Length: 34 inches (featured) with a wide selection of lengths available to fit multiple crossbow models from 29" to 46.625".
• Color: Silver finish for a clean, low-profile appearance and easy visibility against dark limbs.
• Center Serving: GlideLock center serving provides durable, stable wear at the string’s critical junctions for longer service life.
• Material & Construction: DuraWeave braided cord known for strength and resistance to fraying under field use.
• Pre-stretched: Factory pre-stretched to minimize initial stretch, delivering more consistent draw weights and velocity over time.
• Compatibility: Designed for Barnett BlackHeart and a broad range of popular crossbow platforms (including CenterPoint CP 400, Hyper XP405, Wrath 430, TenPoint, Pulse 425, Brotherhood, and Barnett Ghost series).
• Pack Size: 1 string per order.

This string helps you maintain reliable accuracy and performance by offering a predictable draw and durable wear components. With the pre-stretched construction and GlideLock center serving, you’ll experience steadier arrow flight, reduced maintenance, and fewer disruptions during hunting season. Whether you’re replacing a worn string or upgrading to longer life with DuraWeave protection, this 34-inch BlackHeart crossbow string is designed to keep your bow performing at its best.