Spyderco Stretch 2 XL Lightweight C258FPK390 – K390 MICROCLEAN® EDC Folder with Blue FRN Handle
The Spyderco Stretch 2 XL Lightweight C258FPK390 is a high-performance everyday carry folding knife that pairs a blade just shy of four inches with a package weighing under three ounces. Its full-flat-ground blade is crafted from Böhler-Uddeholm’s K390 MICROCLEAN® tool steel, an advanced alloy developed for the extreme wear resistance and strength demanded by industrial cutting, blanking, and punching. The result is exceptional edge retention in a slim, pocketable folder.
The blade wears a clean satin finish and rides in a linerless fiberglass-reinforced-nylon (FRN) handle injection molded in the signature blue color of Spyderco’s elite K390 family. The Bi-Directional Textured™ pattern locks the knife into your grip, while the stout back lock mechanism delivers secure, time-proven blade lock-up. A four-position pocket clip supports left- or right-side, tip-up or tip-down carry.
With a 3.99" blade, 8.90" overall length, and a weight of just 2.6 oz, the Spyderco Stretch 2 XL Lightweight C258FPK390 balances serious cutting capability with true everyday-carry portability.
Specifications
| Blade Length |
3.99" (101 mm) |
| Cutting Edge |
3.46" (88 mm) |
| Blade Thickness |
0.118" (3.0 mm) |
| Overall Length |
8.90" (226 mm) |
| Closed Length |
4.97" (126 mm) |
| Blade Steel |
K390 MICROCLEAN® |
| Blade Finish |
Satin |
| Blade Grind |
Full-Flat |
| Blade Edge |
Plain |
| Handle Material |
Blue FRN |
| Lock Type |
Back Lock |
| Weight |
2.6 oz (74 g) |
| Clip Position |
Four-Position (Tip-Up / Tip-Down, Left / Right) |
| Origin |
Japan |
| SKU |
C258FPK390 |
Frequently Asked Questions
What steel is the Spyderco Stretch 2 XL Lightweight C258FPK390?
The Spyderco Stretch 2 XL Lightweight C258FPK390 uses Böhler-Uddeholm K390 MICROCLEAN® tool steel. K390 is a high-alloy steel engineered for extreme wear resistance and edge retention, making it a favorite among steel enthusiasts for hard-use everyday cutting.
What is the blade length of the Spyderco Stretch 2 XL Lightweight C258FPK390?
The Spyderco Stretch 2 XL Lightweight C258FPK390 has a 3.99" (101 mm) blade with a 3.46" (88 mm) cutting edge, an 8.90" (226 mm) overall length, and a 4.97" (126 mm) closed length.
What handle material does the Spyderco Stretch 2 XL Lightweight C258FPK390 use?
The Spyderco Stretch 2 XL Lightweight C258FPK390 features a linerless fiberglass-reinforced-nylon (FRN) handle molded in Spyderco’s signature blue. Its Bi-Directional Textured™ pattern provides a secure, non-slip grip in all conditions.
What lock does the Spyderco Stretch 2 XL Lightweight C258FPK390 use?
The Spyderco Stretch 2 XL Lightweight C258FPK390 uses a stout back lock mechanism. The back lock engages automatically when the blade is fully opened, delivering secure, time-proven lock-up, and releases with a simple press of the lock bar to close.
How much does the Spyderco Stretch 2 XL Lightweight C258FPK390 weigh?
The Spyderco Stretch 2 XL Lightweight C258FPK390 weighs just 2.6 oz (74 g), thanks to its linerless FRN handle — light enough for all-day pocket carry despite its near-four-inch blade.
Is the Spyderco Stretch 2 XL Lightweight C258FPK390 good for everyday carry?
Yes. The Spyderco Stretch 2 XL Lightweight C258FPK390 balances a large, capable K390 blade with a lightweight 2.6 oz build and a four-position clip for left- or right-side, tip-up or tip-down carry, making it an excellent everyday carry and work knife.
Where can I buy the Spyderco Stretch 2 XL Lightweight C258FPK390?
The Spyderco Stretch 2 XL Lightweight C258FPK390 is available at Going Gear, an authorized Spyderco dealer. Going Gear carries genuine Spyderco knives and ships across the United States.
