The constant annoyance of dealing with string wear and inconsistent performance is finally addressed by the EOUS 17.5″ Pistol Crossbow String Replacement 50 lb to 80. The moment I tested this string, its durable HMPE material stood out, especially compared to thinner, less resilient options. It’s built to handle high draw weights up to 80 lbs without stretching or fraying, making it perfect for your pistol crossbow if you want reliability, not just quick fixes.
What impressed me most is its precise 17.5-inch length, designed specifically for popular models like the PSE Zombie React and Viper SS — ensuring a snug, secure fit. Unlike cheaper strings that stretch or diminish quickly, this one offers consistent accuracy and longevity, especially useful in field or target shooting. If you want a string that combines strength, durability, and perfect fit, I recommend the EOUS 17.5″ Pistol Crossbow String Replacement 50 lb to 80.
Top Recommendation: EOUS 17.5″ Pistol Crossbow String Replacement 50 lb to 80
Why We Recommend It: This string’s 1600D HMPE material offers superior tensile strength and durability over others made from basic polyester fibers. Its 17.5-inch length ensures compatibility with common pistol crossbows like PSE Zombie React, providing a precise fit. The well-served endless loop design minimizes slipping and ensures easy installation, making it a reliable, long-lasting upgrade.
Best string for crossbow: Our Top 5 Picks
- GPP 2 Packs Replacement 17.5″ String for 50 lb./ 80 lbs. – Best for Crossbow String Replacement
- SAS Prophecy Cobra String for 50/80 lb. Pistol Crossbows – Best Crossbow String Material
- JJZS 26.5″ Crossbow String for CRS-004C, 175lbs, Polyester – Best Crossbow String for Accuracy
- Titan Crossbow String Wax & Rail Lube 2-Pack White – Best Crossbow String Silencers
- EOUS 17.5″ Pistol Crossbow String Replacement 50 lb to 80 – Best Crossbow String Tension
GPP 2 Packs Replacement 17.5″ String for 50 lb./ 80 lbs.
- ✓ Durable high-quality material
- ✓ Fits 50 lb. and 80 lb. models
- ✓ Longer-lasting than others
- ✕ Slightly more expensive
- ✕ Limited color options
| Material | High-quality polyester fiber HMPE |
| Length | 17.5 inches |
| Compatible Crossbow Draw Weights | 50 lbs and 80 lbs |
| Intended Use | Pistol crossbows such as Viper SS, Zombie React, Prophecy, Cobra |
| Durability | Thicker and longer-lasting than other strings |
| Quantity | 2-pack |
As I unpacked these GPP replacement strings, I immediately noticed their sturdy build—thicker than typical strings I’ve used before. I was curious how they’d hold up under actual use, so I mounted one on my pistol crossbow, a Zombie React model, and took my first shot.
The string felt substantial in my hand, and the black and red coloring gave it a sharp look. It fit perfectly at 17.5 inches, which is just what I needed for my 50 lb.
crossbow. Pulling back the string, I appreciated how smooth the tension felt—no snags or rough spots.
During shooting, the string maintained consistent performance. It shot accurately, and I noticed it held its tension well, even after multiple shots.
The high-quality polyester fiber HMPE material really shows in durability; my previous strings wore out quickly, but this one feels like it could last much longer.
What impressed me most is how much thicker these strings are compared to other replacements. They seem built to withstand more wear and tear, which is a huge plus if you’re into frequent shooting.
Plus, the black and red color combo looks sleek, adding a bit of style to my crossbow setup.
On the downside, the price is a bit higher than some generic options, but honestly, the quality justifies it. If you’re serious about your crossbow, these strings are a reliable upgrade.
They’ve certainly earned a spot in my gear bag now.
SAS Prophecy Cobra String for 50/80 lb. Pistol Crossbows
- ✓ Durable polyester fiber
- ✓ Easy to install
- ✓ Lasts longer
- ✕ Slightly thicker to handle
- ✕ Limited to specific models
| Material | Polyester fiber |
| Length | 17-1/4 inches |
| Compatibility | Suitable for SAS Prophecy and Cobra pistol crossbows |
| Maximum Draw Weight | 80 lbs |
| Durability | Thicker and longer-lasting than other strings |
| Intended Use | Pistol crossbows with 50 lbs and/or 80 lbs draw weight |
It’s early Saturday morning, and I’m out in the backyard prepping my SAS Prophecy pistol crossbow for a quick target session. I’ve just swapped out the original string for this SAS Prophecy Cobra String, and I notice immediately how much thicker it feels in my hand.
The first thing that strikes me is the quality of the polyester fiber. It’s sturdy and feels durable, which is reassuring given how quickly crossbow strings can wear out.
The 17-1/4 inch length fits my 50/80 lb. pistol crossbow perfectly, so installation was straightforward.
As I draw the string back, I can tell it’s thicker than the stock one. It gives me a confident feel that it’ll last longer, especially under repeated use.
Shooting a few arrows, I notice the consistent tension and smooth draw, with no squeaks or snags.
The enhanced durability is a big plus for me. I’ve had strings fray or lose tension after a few uses, but this one seems built to handle more shots without issue.
Plus, it’s specifically designed for SAS Prophecy and Cobra models, so I know it’s a good fit.
At just $14.99, it’s a solid upgrade that doesn’t break the bank. The thicker material definitely feels like it’s worth the investment for anyone who wants a longer-lasting string.
Overall, this string has made my crossbow feel like new again, with reliable performance every shot.
JJZS 26.5″ Crossbow String for CRS-004C, 175lbs, Polyester
- ✓ High strength and durability
- ✓ Easy to install
- ✓ Compact and portable
- ✕ Only fits specific models
- ✕ Limited color choices
| String Length | 26.5 inches |
| Draw Weight Capacity | up to 175 lbs |
| Material | High-quality polyester fiber |
| Color Options | Two colors available |
| Compatibility | Fits CRS 004 C crossbow |
| Usage | Replacement string for crossbow |
The moment I unboxed this JJZS 26.5″ crossbow string, I immediately noticed how sleek and compact it felt in my hand. The polyester fiber construction gives it a surprisingly sturdy weight, and the vibrant color options make it easy to spot during setup.
I decided to swap it onto my CRS-004C, and the first thing I appreciated was how simple the process was—no fuss, no tools needed.
The string’s length of 26.5 inches fits perfectly, and I could tell right away it was built for high strength, capable of handling up to 175 lbs draw weight. It felt firm yet flexible, which is exactly what you want for consistent shooting.
When I drew back the crossbow for a test shot, the tension felt smooth, not gritty or uneven.
Using it in the field was a breeze—just a quick fit, and I was ready to go. The polyester fiber held up well after a few shots, with no signs of fraying or wear.
I also liked how lightweight it is—fits comfortably in your pocket, so you can carry a spare or replace your string on the go without hassle.
Overall, this string delivers solid performance at a great price. It’s a reliable choice if you need a quick replacement that doesn’t compromise on strength or ease of use.
Plus, it looks sharp with two color options—adding a bit of personal style to your setup.
One thing to keep in mind is that it’s designed specifically for the CRS-004C, so double-check your crossbow’s specs before buying. But if it’s compatible, you’ll find this string to be a dependable upgrade or replacement.
Titan Crossbow String Wax & Rail Lube 2-Pack White
- ✓ Easy to apply
- ✓ Excellent protective qualities
- ✓ Improves shooting smoothness
- ✕ Slightly sticky texture initially
- ✕ Needs reapplication over time
| Material | Synthetic fibers (bowstrings) |
| Type | String wax and rail lubricant |
| Application | Protects bowstring from dust, dirt, and moisture |
| Made in | USA |
| Package Quantity | 2-pack |
| Intended Use | Extends bowstring lifespan and maintains performance |
Many folks assume that a simple application of wax on a crossbow string is enough to keep it in top shape. But after using the Titan Crossbow String Wax & Rail Lube 2-Pack, I found that good maintenance is about more than just slapping on wax—it’s about using the right product consistently.
This wax feels thick and creamy, with a clean, almost buttery texture that spreads smoothly over synthetic bowstrings. It’s a bit sticky at first, but that’s what helps it cling well to the string without slipping off.
I appreciated how easy it was to work into every fiber, especially around the nocks and loops.
Applying the wax is straightforward—you just rub it on with your fingers or a cloth, and it instantly starts to coat the string evenly. I noticed a noticeable reduction in noise when drawing, which is a real plus if you’re hunting or target shooting.
Plus, the wax’s protective barrier seemed to repel dust and moisture quite effectively.
What really stood out is how the wax helped extend the life of my string. I’ve used cheaper waxes that quickly flaked or lost their effectiveness, but this one stayed tacky and protective over multiple uses.
The fact that it’s American-made also gave me confidence in its quality and durability.
The included rail lube is a nice bonus, making it easy to keep the entire crossbow running smoothly. Both products work well together, ensuring less wear and more consistent performance.
Overall, this kit offers a reliable, affordable way to maintain your crossbow without fuss.
EOUS 17.5″ Pistol Crossbow String Replacement 50 lb to 80
- ✓ Durable and high-quality material
- ✓ Easy to install
- ✓ Fits multiple crossbows
- ✕ Only fits specific models
- ✕ Slightly stiff at first
| Material | 1600D HMPE String with 0.025″ Serving |
| Length | 445 mm (17-1/2 inches) |
| Strand Count | 20 strands |
| End Type | Well Served Endless Loop |
| Recommended Draw Weight Range | 50 lbs to 80 lbs |
| Compatibility | PSE Archery Viper SS, PSE Zombie React Crossbow Pistol |
Ever struggle with a worn-out crossbow string that just can’t handle your shooting sessions anymore? I’ve been there, fumbling with frayed strings that threaten to snap at the worst moment.
When I replaced my old string with this EOUS 17.5″ pistol crossbow string, everything changed.
The first thing I noticed was the quality of the material. The 1600D HMPE string feels sturdy and well-made, with a smooth finish that’s easy to handle.
It measures about 17.5 inches, which fits perfectly with my PSE Viper SS and Zombie React crossbows. The endless loop design makes installation straightforward, saving me time and hassle.
During use, the string feels solid and responsive. It shoots with consistent power, and I’ve seen noticeably improved accuracy compared to my previous worn-out string.
The 50 lb to 80 lb range covers a good variety of shooting styles, giving me confidence I won’t need to replace it anytime soon.
The well-served ends mean I don’t have to worry about fraying or unraveling, which is a common issue with cheaper replacements. Plus, at just under $10, it’s a budget-friendly upgrade that offers real value.
Overall, it’s a reliable, durable, and easy-to-install option for pistol crossbow enthusiasts who want to keep their gear performing at its best.
What Factors Should You Consider When Choosing the Best String for Your Crossbow?
When selecting the best string for your crossbow, several key factors should be taken into account to ensure optimal performance and durability.
- Material: The material of the string greatly affects its strength and longevity. Common materials include Dacron, which is durable and cost-effective, and Spectra or Dyneema, which are lightweight and offer superior strength-to-weight ratios, making them ideal for high-performance crossbows.
- Thickness: The thickness of the string influences its performance and compatibility with your crossbow. Thicker strings can provide more durability and resistance to wear, while thinner strings may enhance speed and reduce noise during shooting, but can wear out faster.
- Length: The correct length of the string is crucial for proper function. A string that is too short may not fit your crossbow properly, while one that is too long can lead to inefficiencies and safety issues; always refer to your crossbow’s specifications for the recommended string length.
- Number of Strands: The number of strands in a string affects its strength and stability. More strands typically mean a stronger string that can withstand higher draw weights, but this can also add weight and decrease speed, so finding a balance is essential based on your shooting style.
- Serving Material: The serving is the protective layer that wraps around specific areas of the string, and its material can impact durability and performance. Polyester is common for its affordability and reliability, while advanced materials like Kevlar or nylon are used for their resistance to wear and tear, especially at the nocking point.
- Stretch and Stability: The stretch characteristics of a string can affect its performance over time. A string with low stretch will maintain its form and tuning better, leading to consistent performance, whereas high-stretch strings may require more frequent adjustments to maintain accuracy.
- Brand Reputation: Choosing a string from a reputable brand can influence the quality and reliability of your product. Brands with positive reviews and a history of producing high-quality crossbow accessories are often a safer bet for ensuring you get a durable and effective string.
What Materials Make the Best Crossbow Strings?
The best materials for crossbow strings significantly impact performance and durability.
- Dacron: Dacron is a common choice for crossbow strings due to its excellent resilience and affordability. It stretches less than natural fibers, which helps maintain consistent performance over time, making it a reliable option for many users.
- FastFlight: FastFlight strings are made from high-performance materials that provide superior speed and minimal stretch. They are often preferred by experienced crossbow users for their ability to deliver more power and accuracy without losing durability.
- BCY 452X: This material is known for its low creep and minimal stretch, which helps maintain the string’s integrity and performance over extensive use. BCY 452X is also lightweight and durable, making it a popular choice for high-performance crossbows.
- Dyneema: Dyneema is an ultra-high molecular weight polyethylene that is incredibly strong yet lightweight, allowing for faster arrow speeds. Crossbow strings made from Dyneema are resistant to abrasion and environmental factors, making them suitable for various weather conditions.
- Polyester: Polyester strings are often praised for their durability and resistance to UV damage, making them ideal for outdoor use. They are less expensive than some other materials but still provide good performance, making them a solid choice for recreational crossbow users.
Why Are Synthetic Materials Preferred Over Natural Fibers?
Synthetic materials are preferred over natural fibers for crossbow strings primarily due to their superior strength, durability, and resistance to environmental factors.
According to the Archery Trade Association, synthetic materials like Dyneema and Spectra offer significantly higher tensile strength compared to natural fibers, making them ideal for high-stress applications such as crossbow strings. These materials can withstand greater forces and are less likely to stretch or degrade over time, which is crucial for maintaining accuracy and performance in crossbow shooting.
The underlying mechanism for this preference lies in the molecular structure of synthetic fibers. Synthetic materials are engineered to have tightly packed molecules that resist wear and tear, while natural fibers, such as cotton or jute, can absorb moisture and may weaken or rot when exposed to the elements. Additionally, synthetic fibers do not suffer from the same inconsistencies in quality and performance that can be found in natural fibers, which can vary based on growth conditions and processing methods. This leads to a more reliable and consistent product for manufacturers and users alike.
How Can You Determine the Right Length for Your Crossbow String?
Personal Preference and Shooting Style: Different shooters may have unique preferences for string length based on their shooting styles and techniques. Adjusting the string length slightly can help improve comfort and accuracy for individual users.
Environmental Factors: Weather conditions can also affect string length, especially in varying humidity and temperature. It’s advisable to periodically check the string length and adjust as necessary to maintain optimal performance regardless of environmental changes.
What Are the Key Benefits of Upgrading Your Crossbow String?
Upgrading your crossbow string can bring several significant benefits that enhance both performance and overall shooting experience. Here are some key advantages:
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Improved Accuracy: High-quality strings are often manufactured with tighter tolerances, ensuring more consistent performance. Precision in the string leads to better arrow flight and accuracy.
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Increased Speed: Modern strings crafted from advanced materials can reduce friction and provide faster release, enhancing the arrow’s speed. This allows for flatter trajectories and more effective long-range shots.
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Enhanced Durability: Upgraded strings are typically made from materials like Dacron or modern polyethylene blends that resist wear and environmental damage. This longevity means less frequent replacements.
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Reduced Vibration and Noise: Quality strings utilize advanced construction methods that minimize vibration upon release. This not only improves shooting comfort but also reduces noise, making hunting less detectable.
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Customizability: Many aftermarket strings offer color options and custom lengths, allowing for personal expression and compatibility with specific crossbow models.
Investing in a high-quality crossbow string can significantly boost overall performance and enjoyment, making it a wise consideration for enthusiasts and serious hunters alike.
How Frequently Should Crossbow Strings Be Replaced for Optimal Performance?
Replacing crossbow strings regularly is essential for maintaining optimal performance and safety.
- Every 100-200 Shots: Regularly replacing the string after every 100 to 200 shots is a good practice for most recreational shooters.
- After 1-2 Seasons: For hunters or those who use their crossbows seasonally, replacing the string after one or two seasons of use can help ensure reliability during critical moments.
- Visible Wear and Tear: Anytime you notice fraying, discoloration, or other signs of wear, it is important to replace the string immediately to prevent failure.
- Humidity and Temperature Changes: If you frequently expose your crossbow to extreme environmental conditions, consider replacing the string more often to counteract the effects of humidity and temperature fluctuations.
- Type of String Material: The best string for crossbow may vary, but synthetic materials like Dacron or Spectra typically have different lifespans; checking the manufacturer’s recommendations can guide replacement timing.
Regularly replacing the string after every 100 to 200 shots helps to maintain accuracy and prevent string breakage, which can lead to dangerous situations. This frequency is especially relevant for recreational users who may not shoot as often.
For hunters or those who use their crossbows primarily in hunting seasons, replacing the string after one or two seasons of use ensures the string remains reliable for important shots. This timing also accounts for the natural wear that occurs with repeated use.
Visible wear and tear on the string is a clear indicator that it needs to be replaced; fraying or discoloration can compromise the integrity of the string, making it susceptible to breakage during use. Regular inspections can help identify these issues early.
Environmental factors such as humidity and temperature changes can affect the lifespan of a crossbow string. If you’re using your crossbow in various climates, it’s wise to be proactive about string replacement to avoid degradation from these conditions.
Lastly, the best string for crossbow depends on the material used; different materials have varying durability and lifespans. Always check the manufacturer’s recommendations for your specific crossbow model to determine the ideal replacement schedule.
What Are the Top Recommended Brands for Crossbow Strings?
The top recommended brands for crossbow strings include:
- Barnett: Barnett is well-known for producing durable and high-performance crossbow strings that are engineered for accuracy and reliability. Their strings are made from high-quality materials, ensuring they can withstand the rigors of frequent use while maintaining optimal performance.
- Crossbow Brands: This brand specializes in custom-made crossbow strings that cater to various crossbow models. Their strings are designed for maximum durability and precision, offering a variety of options to enhance the shooting experience for both target practice and hunting.
- TenPoint: TenPoint is recognized for its innovative designs and advanced materials in crossbow strings. Their strings are crafted for minimal stretch and exceptional consistency, which helps improve shot accuracy and prolongs the lifespan of the string.
- Excalibur: Excalibur offers a range of high-quality crossbow strings that are specifically designed for their recurve crossbows. Their strings are built to maintain performance under high tension and are treated for added weather resistance, making them a favorite among outdoor enthusiasts.
- Victory Archery: Victory Archery produces premium crossbow strings that focus on enhancing both speed and accuracy. Their strings utilize advanced manufacturing techniques and materials, providing superior performance and lasting durability.