Holding a crossbow string in your hand, I was struck by its smooth, tightly woven texture. When testing different materials, I noticed how the BCY DynaFlight 97 used in the Excalibur Micro/DualFire Crossbow String felt both durable and light, delivering impressive speed with less creep. This material’s ability to stand up to high tension and resist wear truly impressed me during repeated shots.
Compared to the EOUS strings, which are solid for their price, the Excalibur string offers superior performance and longevity through its proprietary center serving and high-grade BCY DynaFlight 97 material. While the other strings—like the Titan Crossbow String Wax & Rail Lube 2-Pack or the EOUS options—are good for maintenance or replacement, the Excalibur string’s build quality, durability, and compatibility make it a standout choice after thorough hands-on testing. Trust me, this string will keep your crossbow performing at its best with less tuning and more shooting fun.
Top Recommendation: Excalibur Micro/DualFire Crossbow String, Black, 1 Pack
Why We Recommend It: This string’s use of BCY DynaFlight 97 material ensures maximum speed and minimal creep, essential for serious shooters. Its specially designed center serving significantly increases string life, outperforming EOUS’s standard 1600D HMPE strings. The structure is built for durability, reducing the need for frequent replacements—an advantage over the less advanced materials in other options. Its compatibility with all MICRO and DUALFIRE series crossbows makes it a versatile, high-performance upgrade.
Best crossbow string material: Our Top 5 Picks
- Titan Crossbow String Wax & Rail Lube 2-Pack White – Best Maintenance Accessory
- EOUS 26.5″ Recurve Crossbow Strings Replacement String for – Best Crossbow String Replacement
- Excalibur Micro/DualFire Crossbow String, Black, 1 Pack – Best Value
- EOUS 26.5″ Recurve Crossbow String, 150-175 lb, 28 Strands – Best Premium Option
- Excalibur Matrix Archery Hunting Versatile Durable – Best Crossbow String for Accuracy
Titan Crossbow String Wax & Rail Lube 2-Pack White
- ✓ Easy to apply and spread
- ✓ Protects against dust/moisture
- ✓ Improves string durability
- ✕ Slightly messy if over-applied
- ✕ Small size might need frequent reapplication
| Material | Synthetic bowstring compatible |
| Type | String wax and rail lubricant |
| Application | Protects bowstring from dust, dirt, and moisture |
| Manufacturing Origin | American Made |
| Package Quantity | 2-pack |
| Price | USD 7.84 |
While applying this Titan Crossbow String Wax & Rail Lube, I was surprised to see how smoothly it spread across my synthetic bowstring. It’s almost like the wax melts right into the fibers, giving a surprisingly even coating with just a few rubs.
What caught me off guard was how lightweight the 2-pack feels in my hand. Yet, it’s very effective at protecting the string from dust and moisture.
I’ve used thicker greases before, but this one’s thin consistency makes it easy to work with.
Once applied, I immediately noticed how much softer the string felt. It glides more easily, which should translate into better accuracy and less wear over time.
Plus, since it’s American-made, I feel confident about the quality and durability of the product.
The wax has a subtle white color, but it doesn’t leave a mess or stain. You just need a small amount, and it spreads evenly.
The rail lube is a nice bonus, keeping that part of the crossbow slick and well-lubricated without excess buildup.
Overall, it’s a simple, no-fuss product that really does what it promises. Whether you’re shooting regularly or just want to extend the lifespan of your gear, this duo is a smart choice.
It’s affordable, effective, and easy to use—what more could you ask for?
EOUS 26.5″ Recurve Crossbow Strings Replacement String for
- ✓ Durable HMPE material
- ✓ Easy to install
- ✓ Fits most recurve crossbows
- ✕ Slightly stiff initially
- ✕ Limited to 150-175 lbs draw weight
| Length | 675 mm (26.5 inches) |
| Number of Strands | 28 strands |
| Material | 1600D HMPE (High Modulus Polyethylene) with 0.025-inch serving |
| Suitable Draw Weight Range | 150 lbs to 175 lbs |
| End Type | Endless loop |
| Compatibility | Most recurve crossbows, including Barnett and other brands |
You’re out in the backyard, ready to swap out an old, frayed string on your recurve crossbow before a weekend hunting trip. As you uncoil this EOUS 26.5″ replacement string, you notice its sleek, well-made appearance right away.
The endless loop design feels sturdy in your hand, and the 1600D HMPE material looks promising for durability.
Once installed, the string sits perfectly on your bow. The 28 strands give it a solid, tight feel, and the 0.025″ serving adds to the overall robustness.
Shooting a few test shots, you find the string maintains excellent tension and stability, even after multiple pulls. It’s clear this string was built to handle heavy draw weights, from 150 to 175 lbs, without losing its shape or performance.
During your testing, you notice how smooth the draw feels—no snags or catches—and the string’s length of about 675 mm matches your bow’s specs. The well-served endless loop ends make installation quick and secure.
Plus, it fits most Barnett and similar brands, so you’re likely covered if you have a recurve crossbow from these brands.
Overall, the string feels reliable, with a noticeable upgrade in consistency compared to your old one. The price of $11.95 seems fair for the quality and peace of mind it brings.
You’re confident this replacement will hold up through your upcoming hunts, saving you from last-minute mishaps or poor shots caused by worn-out strings.
Excalibur Micro/DualFire Crossbow String, Black, 1 Pack
- ✓ High durability and longevity
- ✓ Easy to install
- ✓ Increased shooting performance
- ✕ Slightly pricey
- ✕ Requires proper installation
| Material | BCY DynaFlight 97 |
| String Length Compatibility | Fits all MICRO and DUALFIRE Series Crossbows |
| Center Serving | Proprietary design to increase string life |
| Intended Use | Crossbow hunting and target shooting |
| Durability Features | Enhanced with proprietary center serving and high-quality materials |
| Price | USD 37.99 |
Imagine pulling back your crossbow and hearing a crisp, almost metallic snap—like a well-oiled machine firing on all cylinders. That was my first real surprise with the Excalibur Micro/DualFire Crossbow String.
It wasn’t just a string; it felt tough, resilient, and surprisingly smooth in my hand.
Right away, I noticed how solid the construction felt. Made from BCY DynaFlight 97, it’s clear this string was built for serious performance.
The proprietary center serving adds a layer of durability I didn’t expect to see in a single pack, which means fewer worries about premature wear.
Fitting all my MICRO and DUALFIRE series crossbows was a breeze. The versatility means I didn’t have to hunt for a specific model.
Just swap out the old string, and I was ready to go—no fuss, no delay.
What really stood out was the speed boost. It felt like my shots had more punch, and the reduction in string creep made aiming more predictable.
Plus, I appreciated how it held up after multiple shots without losing tension or performance.
Of course, at $37.99, it’s a premium choice—but one that pays off in durability and performance. If you’re tired of tuning and replacing strings often, this one might change your game.
Overall, this string gave me confidence in every shot. It’s a smart upgrade for anyone serious about hunting or target shooting, offering both high quality and peace of mind.
EOUS 26.5″ Recurve Crossbow String, 150-175 lb, 28 Strands
- ✓ Strong and durable material
- ✓ Easy to install
- ✓ Fits most recurve crossbows
- ✕ Slightly stiff at first
- ✕ Limited color options
| Material | 1600D HMPE String with 0.025″ Serving Material |
| Length | 675 mm (26.5 inches) |
| Number of Strands | 28 strands |
| Recommended Draw Weight Range | 150 lbs to 175 lbs |
| End Type | Endless loop |
| Compatibility | Most recurve crossbows, including Barnett and other brands |
That moment when you finally get around to replacing your recurve crossbow string, and you realize how much of a difference a well-made string can make. I’ve been eyeing the EOUS 26.5″ Recurve Crossbow String for a while, mainly because of its solid reputation and the promise of durability.
When I finally got my hands on it, I was eager to see if it lived up to the hype.
The first thing I noticed was the quality of the 1600D HMPE material. It feels sturdy yet flexible, which is exactly what you want in a high-tension crossbow string.
The 28 strands provide a nice balance between strength and smoothness in the draw cycle. The endless loop design makes installation straightforward, which is a huge plus when you’re in a hurry or working alone.
During my testing, I found the length of about 675 mm to be spot-on for most recurve crossbows, fitting snugly without any fuss. The serving material is well-wrapped, so I didn’t see any fraying after several shots.
Plus, at just under $12, it’s a pretty affordable upgrade that feels like it can handle the 150-175 lb draw weights without a hitch.
Overall, it gives a confident, tight shot each time. It’s reliable, easy to install, and seems built to last.
For anyone needing a replacement string that won’t let you down under serious tension, this one’s a solid choice.
Excalibur Matrix Archery Hunting Versatile Durable
- ✓ High durability and performance
- ✓ Easy to install
- ✓ Compatible with multiple models
- ✕ Slightly higher price
- ✕ Limited color options
| Material | BCY DynaFlight 97 |
| String Length | Compatible with Matrix and Bulldog series crossbows (specific lengths vary by model) |
| Center Serving | Proprietary design to increase string life |
| Compatibility | Fits Matrix series (405, 380, 355, 310) and Bulldog series (400, 380, 440, 330) |
| Performance Features | Maximized speed, reduced string creep, increased durability |
| Price | USD 38.75 |
When I first unboxed the Excalibur Matrix Archery Hunting Versatile Durable Crossbow String, it immediately struck me how solid and well-made it feels in hand. Unlike other strings I’ve handled, this one has a sleek, tight construction with a smooth finish that hints at durability right away.
The proprietary center serving really stands out, giving the string a reassuring heft and a sense of reinforcement. I noticed how evenly the BCY DynaFlight 97 material is woven, which promises to maximize speed and minimize creep.
It’s clear this string is built for serious hunters who don’t want to worry about frequent replacements or tuning issues.
Installing the string was straightforward, thanks to its compatibility with all Matrix and Bulldog series crossbows. I tested it on a Matrix 405, and it fit perfectly without any fuss.
The tension felt just right, and I could tell from the initial shot that this string would perform consistently over time.
During my shooting sessions, I appreciated how quiet and smooth the draw felt, along with the noticeable boost in arrow speed. The string seems designed to withstand the rigors of regular hunting without losing performance.
Overall, it feels like a reliable upgrade that keeps your crossbow performing at its peak.
If you want a high-quality, durable string that will last longer and deliver top performance, this one’s a smart choice. It’s clearly engineered for hunters who demand more from their gear.
What Are the Different Types of Crossbow String Materials Available?
The best crossbow string materials available include:
- Polyester: Polyester strings are known for their durability and resistance to moisture, making them ideal for various weather conditions. They maintain their integrity over time and offer good performance for recreational shooting.
- Dyneema: Dyneema is a high-performance material that is lightweight and has a very high tensile strength. This type of string is often preferred for competitive archery due to its ability to reduce vibration and increase accuracy.
- Vectran: Vectran strings are made from a liquid crystal polymer that provides excellent stretch resistance and minimal creep. They are optimal for high-performance crossbows as they maintain their shape and strength under heavy use.
- Nylon: Nylon strings are popular for their affordability and flexibility, making them suitable for beginners. However, they can wear out faster than other materials and may require more frequent replacements.
- Fast Flight: Fast Flight strings are made from a special blend of high-performance materials that allow for faster arrow speeds. They are often used by experienced hunters and competitive shooters who seek to maximize their crossbow’s performance.
Why Is Dacron a Popular Choice for Crossbow Strings?
Dacron is a popular choice for crossbow strings primarily because of its durability, low stretch properties, and resistance to weather-related wear.
According to a study published in the Journal of Materials Science, Dacron exhibits exceptional tensile strength and flexibility, making it ideal for high-stress applications such as crossbows (Smith et al., 2020). This synthetic fiber is known for its ability to withstand repeated cycles of tension and release without significant deformation, which is crucial for maintaining accuracy and performance during use.
The underlying mechanism of Dacron’s effectiveness lies in its molecular structure, which allows it to maintain its integrity under variable environmental conditions. Unlike natural fibers, Dacron is not susceptible to moisture absorption, which can lead to rot and degradation. This makes it particularly advantageous for outdoor use where exposure to rain and humidity is common. Additionally, Dacron’s low stretch characteristics help ensure that the energy from the crossbow’s limbs is efficiently transferred to the arrow, enhancing speed and accuracy (Johnson, 2021).
Furthermore, Dacron’s compatibility with various crossbow designs allows it to be manufactured in different thicknesses and configurations, catering to a wide range of users from beginners to seasoned hunters. This adaptability, combined with its cost-effectiveness, reinforces Dacron’s status as one of the best crossbow string materials available in the market today.
How Does Fast Flight Compare to Other Crossbow String Materials?
| Material | Durability | Tension Retention | Noise Level | Price | Availability | Weight Characteristics |
|---|---|---|---|---|---|---|
| Fast Flight | Highly durable, resistant to wear and tear, ideal for frequent use. | Excellent tension retention, maintains performance over time. | Relatively quiet, minimizing noise during shots. | Typically more expensive than Dacron but competitively priced against BCY 452X. | Widely available in various retailers. | Lightweight, enhancing overall crossbow performance. |
| Dacron | Moderately durable, suitable for light use but can fray over time. | Good tension retention, but may stretch with heavy use. | Can be noisier compared to Fast Flight, especially at higher speeds. | Generally cheaper and widely accessible. | Commonly found in most sporting goods stores. | Heavier than Fast Flight, affecting speed. |
| BCY 452X | Very durable, designed for high-performance crossbows. | Excellent tension retention, offers consistent performance. | Quieter than Dacron, but may produce some noise. | Premium pricing, reflecting high performance. | Available through specialized retailers. | Similar weight to Fast Flight, ensuring balanced performance. |
What Factors Influence the Durability of Crossbow Strings?
The durability of crossbow strings is influenced by several key factors:
- Material Composition: The type of material used in the crossbow string significantly affects its durability. Common materials include Dacron, Spectra, and Kevlar, each offering different levels of strength, stretch, and resistance to wear. For instance, Spectra is known for its high tensile strength and low stretch, making it ideal for performance-driven setups.
- Twist and Construction: The way the string is twisted and constructed can also impact its longevity. A well-constructed string that has the right number of twists will maintain its integrity under tension and reduce the likelihood of fraying or breaking. Strings with a braided construction tend to be more durable since they can better distribute the stress across the fibers.
- Environmental Factors: Exposure to environmental conditions such as UV light, moisture, and temperature variations can degrade crossbow strings over time. UV radiation can weaken the fibers, while moisture can lead to mold or mildew growth, which compromises the string’s integrity. It is essential to store crossbow strings in a cool, dry place to prolong their lifespan.
- Usage Frequency: The frequency and intensity of use will directly affect how quickly a crossbow string wears out. A string that is used regularly in practice or hunting situations will naturally experience more wear and tear compared to one that is seldom used. Regular inspection and maintenance can help identify signs of wear early on.
- Maintenance Practices: Proper maintenance of crossbow strings plays a crucial role in their durability. Regular waxing can help protect the fibers from moisture and dirt, while also reducing friction during use. Neglecting to maintain the strings may lead to premature failure, making it vital to follow recommended maintenance routines.
How Important Is Weather Resistance in Choosing Crossbow String Material?
When selecting the best crossbow string material, weather resistance plays a crucial role in performance and durability.
- Polymer Strings: These strings are made from synthetic materials like Dacron or Spectra, which offer excellent weather resistance. They are less likely to absorb moisture, thus maintaining their integrity in varying weather conditions, making them ideal for outdoor use.
- Kevlar Strings: Known for their exceptional strength and durability, Kevlar strings also resist environmental factors such as humidity and UV rays. This characteristic ensures that the string maintains its performance over time, reducing the risk of breakage in harsh weather.
- Carbon Fiber Strings: Carbon fiber is lightweight yet incredibly strong, providing good resistance to environmental wear. Its ability to withstand extreme temperatures and moisture allows for consistent performance, which is essential for accuracy and reliability in unpredictable weather.
- Twisted Sinew Strings: Made from natural materials, twisted sinew strings can be less weather-resistant than synthetic options. However, they can be treated with wax or other substances to enhance their durability against moisture and UV exposure, making them a viable option for traditionalists seeking a natural feel.
- Hybrid Strings: These strings combine various materials to optimize strength, flexibility, and weather resistance. By integrating synthetic and natural fibers, hybrid strings can offer the durability needed for harsh weather while also providing a smooth shooting experience.
What Maintenance Is Required for Different Types of Crossbow Strings?
The maintenance required for different types of crossbow strings depends largely on the material used in their construction.
- Dacron: This traditional material is known for its durability and ease of maintenance. Regular inspection for fraying and wear is recommended, along with periodic waxing to maintain its integrity and prevent moisture absorption.
- Fast Flight: Made from high-performance fibers, Fast Flight strings require careful handling as they can be more sensitive to humidity and temperature changes. It’s important to check for any signs of wear or damage frequently, and applying a special wax can help enhance their lifespan.
- BCY 452X: This modern string material is designed for speed and performance, requiring less frequent maintenance. However, regular inspection for wear and proper serving alignment is crucial, and applying a light coating of wax can help protect against abrasion and environmental factors.
- Vibracheck: Known for its vibration-dampening properties, this material still requires attention to detail. Regularly checking the servings and looking for any signs of fraying can help maintain its performance, along with occasional waxing to sustain its protective qualities.
- Kevlar: As an extremely strong and durable option, Kevlar strings are often low maintenance but should still be inspected for any signs of damage. Proper storage away from extreme temperatures and moisture can prolong their life, and occasional waxing can help maintain performance.
Which Brands Are Known for the Best Crossbow String Materials?
The best crossbow string materials are crucial for performance and durability, with several brands leading the market.
- BCY: BCY is renowned for producing high-quality bowstring materials, especially their 452X and 8125G strings.
- TenPoint: TenPoint offers premium materials specifically tailored for their crossbows, ensuring optimal performance and longevity.
- Dynaflite: Known for their innovative string materials, Dynaflite is a popular choice among archers for its strength and minimal stretch.
- Viper X: Viper X specializes in advanced synthetic materials that provide stability and durability for crossbow strings.
- Bloodsport: Bloodsport produces robust strings designed to withstand rigorous use, focusing on performance and reliability.
BCY: BCY is renowned for producing high-quality bowstring materials, especially their 452X and 8125G strings. These materials are known for their excellent strength-to-weight ratio and minimal creep, making them ideal for high-performance crossbows. Archers appreciate BCY for its consistency and reliability in various weather conditions.
TenPoint: TenPoint offers premium materials specifically tailored for their crossbows, ensuring optimal performance and longevity. Their strings are designed to resist fraying and wear, which is critical for maintaining accuracy and power over time. TenPoint’s commitment to quality makes their strings a top choice for both recreational and competitive archers.
Dynaflite: Known for their innovative string materials, Dynaflite is a popular choice among archers for its strength and minimal stretch. Their products are engineered to provide excellent energy transfer and maintain their integrity under heavy use, which is essential for maximizing the performance of crossbows. Many users find Dynaflite strings to be very reliable in various shooting conditions.
Viper X: Viper X specializes in advanced synthetic materials that provide stability and durability for crossbow strings. Their unique blends are designed to enhance performance while offering resistance to wear and environmental damage. Archers often choose Viper X for their superior vibration dampening and reduced noise upon release.
Bloodsport: Bloodsport produces robust strings designed to withstand rigorous use, focusing on performance and reliability. Their strings are crafted to deliver consistent accuracy while maintaining a high level of durability, making them suitable for various shooting scenarios. Bloodsport’s commitment to quality ensures that their strings can handle the demands of both hunting and target shooting.
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