Spyderco Knife
C39P&SCBL Dyad Jr
Sprint Run 2025
Originally introduced way back in 1999, the Dyad Jr. Lightweight took the twin-bladed versatility of its predecessors and distilled it into a more compact, pocket-friendly package. The Dyad Jr. revives this classic design, but enhances it with Spyderco’s proprietary blade steel, CPM-SPY27, and the advantages of injection-molded fiberglass-reinforced-nylon (FRN) handle scales. Its opposing blunt-tipped blades include a saber-ground SpyderEdge sheepfoot and a full-flat-ground PlainEdge clip point. Together, they provide more than four inches of cutting capability and are ready to tackle everything from tough, fibrous materials to precise detail cuts. Both blades are opened with Trademark Round Holes for positive two-handed opening. They also lock securely via a unique pair of back lock mechanisms with matching relief cuts. The knife’s scales are injection molded in a cobalt blue color that is one of the signature colors of Spyderco’s elite CPM-SPY27 family of knives and purpose-designed for in-pocket carry.
Specifications
- Blade Lengths: 2.43" (62 mm) and 2.41" (61 mm)
- Closed Length: 3.23" (82 mm)
- Overall Lengths: 5.64" (143 mm) and 5.62" (143 mm)
- Cutting Edges: 2.11" (54 mm) and 2.10" (53 mm)
- Blade Thicknesses: 0.074" (1.9 mm)
- Blade Material: CPM-SPY27 Stainless Steel
- Blade Styles: Plain Clip Point and Serrated Sheepsfoot
- Blade Grinds: Full-Flat and Saber
- Blade Finishes: Satin
- Blade Edges: Plain and Serrated
- Handle Material: Volcano Grip FRN
- Handle Color: Cobalt Blue
- Locking Mechanism: Double Lockback
- Pocket Clip: None
- Model Number: C39P&SCBL
- Model Name: Dyad Jr. Lightweight CPM-SPY27 Sprint Run
- Weight: 1.5 oz. (43 g)
- Made in Japan