Engineered as a durable replacement string for Barnett crossbows, the BlackHeart 38.5in crossbow string is built for dependable field performance. With GlideLock center serving, DuraWeave construction, and a pre-stretched finish, it delivers consistent draw and long-lasting reliability.

• Length options: Available in a wide range of lengths to fit a broad lineup of crossbows, including the 38.5in Barnett length and other model-specific sizes from 27.375in up to 46.625in (examples include 29in CP 400, 32in (new/original), 33in Hyper XP405, 33.78in Wrath 430, 35in TenPoint, 35.11in Pulse 425, 36in Brotherhood, and several Barnett Ghost configurations).
• GlideLock center serving: Center serving engineered to reduce wear and keep string alignment for smoother draw and steadier arrow flight.
• DuraWeave construction: Durable weave designed to withstand outdoor conditions and regular use without compromising performance.
• Pre-stretched: Pre-stretched for more consistent performance and less initial stretch after installation.
• Two-color design: BlackHeart with silver accents for easy identification and a distinctive, professional look on your bow.

This string is ideal for replacing worn or stretched bow strings and keeping your Barnett crossbow shooting with repeatable accuracy. The combination of GlideLock, DuraWeave, and pre-stretching supports reliable performance whether you’re in the stand or at the range, and the broad length options ensure you can find a precise fit for your specific bow model.