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ABB Custom replacement bowstring for Barnett XP 350/370/380/400 Bow

Best Crossbow Bowstring for Barnett XP 350/370/380/400

ABB offers the highest quality ​crossbow​ ​strings​ you can put on your XP 350/370/380/400 by Barnett. America's Best custom strings allow you to shoot better than ever by enhancing the performance of your crossbow. Zero stretch and no serving separation are the result of the proprietary​ ​bowstring technologies​ that are utilized to make the custom crossbow strings only available from Americas Best Bowstrings!

These XP 350/370/380/400 crossbow strings are completely designed to the exact specifications of your crossbow. The finest BCY fibers, combined with our revolutionary string building processes, allows us to build bowstrings that are unmatched in durability, quality, and performance. Center servings are typically a major wear issue for crossbows, we eliminate this using our proprietary ​DURA-SERV​ technology that is unmatched in durability and serving life. Our​ Ultra End Loops and super tight servings​ deliver a better fit and rugged durability.

Our custom string builders allow you to easily order your bowstring by selecting your colors and clicking the order button. It is that easy!

To get started building your string, choose from one of our 3 series of custom crossbow strings below. If you have any questions our specialists are only a phone call away! 877-893-7155

IMPORTANT:
There is currently a 4-5 Days build backlog on custom strings.

NOTE: Expedited Orders are Available in Step 3.

We have 3 ready-to-ship sets for XP 350/370/380/400.

Click Here to View and Order Quick Ship Strings

To get started building your crossbow strings, just select a Custom String series below and have fun creating a sweet looking string set!

BEST

• New for 2024
• A precision built bowstring for the most demanding crossbow archers.
• Fully Pre-Stretched and made with our exclusive 8125E Fiber setting a new standard in durability
• Unmatched stability and industry leading performance
• 2 Year Warranty against serving separation and stretch

$189.99
Build String

BETTER

• New for 2024
• Upgraded performance over most stock bowstrings
• Built with high strength BCY D97 Fiber
• Available our stealthy Ninja Black colorway
• 6 Month Warranty against serving separation and stretch

$109.99
Build String

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