Excalibur Matrix Crossbow String Replacement - Reduced Creep, More

In this review the Excalibur Matrix crossbow string is evaluated for hunters and serious target shooters who need a durable, performance-focused replacement string. The bottom line: this string is best for owners of Matrix and Bulldog series crossbows who want a simple upgrade to reduce string creep and regain speed without frequent tuning. It delivers a sensible balance of longevity and performance thanks to BCY DynaFlight 97 construction and a reinforced center serving, making it a worthwhile swap for most compatible Excalibur models.

Key Features

• DynaFlight 97 material: uses a modern, low-creep fiber to help maintain string tension and protect arrow speed over extended shooting sessions.
• Proprietary center serving: adds extra life to the string by protecting the highest-wear area and reducing the need for early replacement.
• Reduced string creep: improved material choice decreases the slow elongation that can sap a crossbow's performance between tunings.
• Increased speed: the combination of material and construction is intended to maximize the crossbow's speed compared with older or worn strings.
• Direct compatibility: designed to fit Matrix and Bulldog series crossbows, including common models like Matrix 405 and Bulldog 380 for a straightforward replacement.
• Multiple color options: available color choices let users pick a string that matches their setup or personal preference.

Who It's For

The Excalibur Matrix string is aimed at owners of Excalibur Matrix and Bulldog series crossbows who want to restore or boost performance with a purpose-built replacement. It suits field hunters who appreciate less maintenance between outings and target shooters who want consistent speed and feel from shot to shot.

It is not the right choice for crossbow owners of non-compatible models or those who need a custom-length solution; some users reported fit variations on uncommon or heavily modified models such as certain Mad Max variants, so always confirm model compatibility before buying.

Pros & Cons

Pros

• High-quality DynaFlight 97 material provides a tangible reduction in string creep and keeps speed more consistent.
• Durable center serving extends service life so users can shoot more and tune less.
• Fits a wide range of Matrix and Bulldog series crossbows for easy replacement.
• Good value compared with factory or lower-quality alternatives.

Cons

• Fit is mixed on some uncommon or modified models, so verification of exact model compatibility is necessary.
• A few users reported early serving wear, suggesting occasional inspection is advisable for heavy use.

Specifications

Our Verdict

The Excalibur Matrix replacement string is a practical upgrade for compatible Matrix and Bulldog crossbow owners who value consistent speed and less frequent tuning. Its DynaFlight 97 construction and reinforced center serving make it a solid, cost-effective choice, though buyers should confirm exact model fit to avoid compatibility surprises.

Frequently Asked Questions

Will this string fit my Matrix 380?
Yes, it is listed as compatible with Matrix 380 models, but confirm your specific submodel or any modifications before installation.

Does it reduce string creep?
Yes, the DynaFlight 97 material is chosen to reduce creep and help maintain speed between replacements.

How long does the center serving last?
The proprietary center serving is designed to extend life, but heavy use may show serving wear over time and periodic inspection is recommended.