SPYDERCO C123BORP Sage Folding Pocket Knife Cpm Rex Steel 716104018031 121 Blade Frn

( Brand: Spyderco ), ( Manufacturer Part Number: C123BORP ), ( Part Type: Pocket Blade Knife ), ( Item Length: 7.13 ), ( UPC: 716104018031 )

Review SPYDERCO Sage Folding Pocket Knife Inch Cpm Rex 121 Steel Blade And Frn

The **Spyderco C123BORP Sage** is a meticulously crafted folding pocket knife that embodies the perfect blend of rugged functionality and refined ergonomics, making it an ideal companion for both everyday carry (EDC) enthusiasts and outdoor adventurers alike. Engineered with Spyderco s signature precision, this compact yet formidable blade features a **121 high-carbon stainless steel (CPM Rex 121)** that delivers an exceptional balance of edge retention, corrosion resistance, and durability. CPM Rex 121 steel is a premium choice, offering superior hardness and wear resistance compared to traditional stainless steels, ensuring a razor-sharp blade that remains reliable even after prolonged use. The **full tang construction** reinforces structural integrity, while the **deep hollow-ground blade** enhances cutting efficiency, making it equally adept at slicing through tough materials or performing delicate tasks with precision.

The **Sage** variant of the C123BORP series stands out with its **anodized black frame**, a sleek and modern aesthetic that contrasts beautifully with the matte black G10 scales, which are not only visually striking but also provide a secure, non-slip grip even in wet or oily conditions. The **BORP (Back-Out-Of-Pocket) safety mechanism** is a standout feature, designed to prevent accidental deployments by requiring a deliberate two-step opening motion first lifting the thumb stud and then pressing the blade forward. This thoughtful safety design ensures the knife remains secure in a pocket while allowing for effortless, one-handed operation when needed. The **full-stock liners** further enhance durability by protecting the pivot and frame from wear, while the **smooth, low-friction bearing** ensures buttery-smooth operation, even after countless cycles.

Beyond its technical prowess, the C123BORP Sage exudes a sense of understated elegance, with its **minimalist yet functional design** appealing to those who appreciate both form and function. The **1.75-inch blade** strikes an ideal length for everyday tasks, offering ample cutting power without the bulk of larger knives, making it a versatile tool for everything from opening packages to field dressing game. Whether carried in a pocket, belt loop, or small bag, the Sage s compact yet robust profile ensures it s always within reach when needed. For the discerning knife collector or the practical outdoorsman, the **Spyderco C123BORP Sage** represents the pinnacle of modern folding knife design where innovation, craftsmanship, and reliability converge to create a tool that is as much a work of art as it is a functional essential.

### **Pros and Cons of the Spyderco C123BORP Sage Folding Pocket Knife (CPM Rex 121 Steel Blade, FRN Handle)**

1. **High-Quality Steel (CPM Rex 121)** This is a premium stainless steel known for its excellent edge retention, corrosion resistance, and durability. It holds an edge well and remains sharp for extended periods with minimal maintenance.

2. **Full Tang Construction** The blade extends the full length of the handle, providing superior strength and balance. This design reduces the risk of handle breakage and improves overall durability.

3. **Fully Functional (BORP)** The "BORP" (Back-Opening Razor Point) design allows the knife to open with one hand using the thumb stud, making it highly functional and convenient for quick access.

4. **Comfortable and Secure Grip (FRN Handle)** The **Fiberglass-Reinforced Nylon (FRN)** handle offers a non-slip grip, even when wet or sweaty. It s lightweight, durable, and resistant to moisture, making it ideal for outdoor use.

5. **Ergonomic Design** The Sage profile is contoured for a comfortable fit in the hand, reducing fatigue during extended use. The thumb stud and finger guard enhance control and safety.

6. **Reliable Opener Mechanism** Spyderco s opening system is smooth and consistent, reducing the risk of accidental closures. The spring-assisted assist makes it easy to open with minimal effort.

7. **Versatile Blade Shape (Razor Point)** The razor-point tip is excellent for piercing and cutting, making it suitable for tasks like opening packages, carving, or self-defense (though not a primary self-defense knife).

8. **Corrosion Resistance** CPM Rex 121 steel is highly resistant to rust and staining, which is beneficial for outdoor enthusiasts or those who use the knife frequently in harsh conditions.

9. **Minimal Maintenance** Unlike some carbon steels, this knife doesn t require frequent oiling or special care. A simple wipe-down after use is usually sufficient.

10. **Reputation of Spyderco** Spyderco is a well-respected brand in the knife community, known for innovation, craftsmanship, and reliability. Their knives are often favored by both everyday carry (EDC) users and serious knife enthusiasts.

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1. **Price** This is a premium knife, and the CPM Rex 121 steel, FRN handle, and Spyderco s build quality come at a higher cost compared to budget-friendly folding knives. It may not be the best value for casual users who don t need such high-end features.

2. **Weight** While the FRN handle is lightweight, the full tang and steel construction make this knife slightly heavier than some ultra-lightweight folding knives. This may not be ideal for those who prefer minimalist or ultra-thin EDC knives.

3. **Blade Length (3.25")** The 3.25-inch blade is functional but may feel short for users who prefer larger blades for heavy-duty tasks like cutting rope or processing larger materials. It s well-suited for everyday carry but may not be ideal for serious survival or tactical use.

4. **Potential for Overkill for Basic Needs** If you only need a simple, no-frills knife for minor tasks (e.g., opening mail, cutting thread), the advanced features of this knife (e.g., BORP, Rex 121 steel) may be unnecessary, making it an over-investment.

5. **FRN Handle Durability Concerns** While FRN is durable, it can wear out over time, especially with heavy use. Unlike metal handles, it s not as indestructible and may require replacement if the fibers degrade.

6. **Limited Customization** Unlike some knives with interchangeable parts, the C123BORP Sage has a fixed design. If you prefer to swap out blades or handles, this knife doesn t offer that flexibility.

7. **Learning Curve for BORP Opening** While the BORP mechanism is convenient, it may take some practice to open smoothly, especially for beginners. Accidental closures can occur if not handled carefully.

8. **Not Ideal for Heavy-Duty Tasks** While durable, this knife is not designed for extreme stress like chopping wood or heavy-duty fieldwork. The FRN handle and razor-point blade are better suited for precision tasks rather than brute-force applications.

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The **Spyderco C123BORP Sage (CPM Rex 121, FRN)** is an outstanding folding knife for those who prioritize **durability, edge retention, and functionality** in an everyday carry or outdoor tool. Its **BORP mechanism, full tang, and high-quality steel** make it a reliable choice for users who want a knife that will last for years with minimal maintenance. The **FRN handle** provides a comfortable, non-slip grip, and the **razor-point blade** is versatile for a wide range of tasks.

However, it is **not the best choice** for budget-conscious buyers, those who prefer ultra-lightweight knives, or users who only need a simple tool for minor tasks. If you re looking for a **premium EDC knife** that balances **performance, comfort, and longevity**, this is an excellent investment. For casual users or those on a tight budget, there are more affordable alternatives that may suffice.

- **Buy it if:** You want a **high-quality, functional, and durable** folding knife for everyday carry, outdoor use, or light survival tasks. You prioritize **edge retention, corrosion resistance, and ease of use** (e.g., BORP opening).

- **Avoid it if:** You re on a budget, prefer a **lighter or simpler** knife, or need a blade larger than 3.25 inches for heavy-duty work. Consider alternatives like the **Spyderco Delica 3** (for a more affordable option) or the **Benchmade Bugout** (for a larger, full-size blade) if your needs differ.

Ultimately, this knife is a **top-tier choice** for serious knife enthusiasts and those who demand reliability in their tools.

Details:

For those seeking unparalleled edge retention in an ultra-lightweight format, look no further than this elite rendition of the Sage 5 Lightweight. Founded in 1976, Spyderco is a leading innovator high-performance knives, known for their signature round hole and ergonomic designs. Renowned for its extreme hardness and edge-holding properties, this remarkable steel features more than three percent carbon high volumes of tungsten, molybdenum, vanadium, cobalt. Its full-flat-ground, satin-finished blade is crafted from state of-the-art CPM REX 121 tool steel.

To further highlight its advanced blade material, the FRN handle of this knife is molded in a distinctive burnt-orange color. All other features of this knife are faithful to the standard Sage 5 Lightweight platform, including a stout Compression Lock mechanism, nested, skeletons stainless steel liners, reversible deep-pocket wire clip, and lightweight, injection-molded fiberglass reinforced-nylon FRN handle.

part #: c123borp prices

• $255.00-$348.75

specifications bladetoolsgo:

• brand: Spyderco
• mpn: C123borp
• part type: Pocket Blade Knife
• item length: 7.13
• upc: 716104018031

returns bladetoolsgo:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

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seller bladetoolsgo:

• # reviews: 441
• rating: 84.3%
• city: Lehi, Utah

general bladetoolsgo:

• condition: New
• Tools Workshop Equipment > Hand Tools > Knives Blades

shipping bladetoolsgo:

• carrier: UPS
• cost: $0.00
• service: UPS Ground
• type: Calculated
• transit: 5-10 Days
• class: Standard

offer bladetoolsgo:

• availability: In Stock
• quantity: 7
• options: Ship-to-home
• started: June 3, 2026
• sold: 0

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