Product Description
The Spyderco Stretch™ 2 XL Lightweight C258FPK390 is a high-performance cutting tool designed for those who demand "big knife" capability in a featherlight package. This specialized edition features a massive 3.99" blade crafted from K390 MICROCLEAN®, a state-of-the-art cold-work tool steel from Bohler-Uddeholm. Engineered to withstand the most grueling industrial applications, K390 offers extreme wear resistance and unparalleled edge retention, making it a favorite among steel connoisseurs and hard-use professionals.
The blade features a full-flat grind for effortless slicing geometry and a signature straight-spined profile that excels at processing game or tackling heavy-duty utility tasks. The handle is injection-molded from Blue FRN (fiberglass-reinforced nylon)—the hallmark color of Spyderco’s elite K390 family—and features Bi-Directional Texturing™ for an unshakeable grip in any weather. Secured by a rock-solid back lock mechanism, the Stretch 2 XL proves that you don't need a heavy frame to handle heavy-duty work.
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K390 MICROCLEAN® Tool Steel: An elite high-alloy particle metallurgy steel that provides world-class edge longevity and toughness for the most demanding cutting chores.
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Extended 3.99" Blade: Offers a massive cutting edge and superior reach, perfect for outdoorsmen, hunters, and industrial workers.
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Signature Blue FRN Handles: Lightweight and nearly indestructible, these scales provide a secure, non-slip grip in the iconic color reserved for Spyderco’s K390 lineup.
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High-Strength Back Lock: A precision-engineered, symmetrical locking mechanism that provides incredible strength and smooth, ambidextrous operation.
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4-Position Pocket Clip: Fully configurable for tip-up or tip-down carry on either the left or right side, ensuring the knife is always ready for immediate deployment.
Specifications:
| Product Type | Folding Knife | |
| Brand | Spyderco | |
| Product Name | Stretch 2 XL | |
| Model # | C258FPK390 | |
| Overall Length | 8.90 in | |
| Closed Length | 4.97 in | |
| Blade Length | 3.99 in | |
| Blade Thickness | 0.118 in | |
| Handle Thickness | 0.43 in | |
| Blade Material | K390 | |
| Blade Style | Drop Point | |
| Blade Edge | Plain | |
| Blade Grind | Flat | |
| Blade Finish | Satin | |
| Handle Material | FRN | |
| Handle Finish | Blue | |
| Lock Type | Back Lock | |
| Clip Position | Tip-Up/Down, Left/Right carry | |
| Weight | 2.6 oz | |
| Origin | Japan | |
| Blade Range | 3.5-3.99 |