Spyderco - Sage 6 Button Compression Lock CPM S30V Knife

The Spyderco Sage 6 Button Compression Lock CPM S30V Knife continues the legacy of the Sage™ Series—a collection that celebrates innovative locking mechanisms and the designers behind them. The Sage 6 pays tribute to custom knifemaker Kevin Smock and his pioneering Button-Release Compression Lock® system, offering smooth, one-handed operation and a uniquely satisfying user experience.

This refined mechanism combines the strength of Spyderco’s proven Compression Lock® with the convenience of a button release on the obverse scale, making it one of Spyderco’s most intuitive and “fidget-friendly” designs. The satin-finished, full-flat-ground blade is crafted from CPM S30V® stainless steel, providing an optimal balance of edge retention, toughness, and corrosion resistance for everyday and tactical use.

The open-backed handle design enhances ease of cleaning and features nested, skeletonized stainless steel liners capped with peel-ply-textured carbon fiber/G-10 laminate scales—offering lightweight strength and a secure, tactile grip. For discreet, ambidextrous carry, the deep-pocket wire clip is reversible for left or right-side, tip-up positioning.

• Blade Steel: CPM S30V® stainless steel
• Blade Length: 3 in (76 mm)
• Edge Length: 2.64 in (67 mm)
• Blade Thickness: 0.118 in (3 mm)
• Overall Length: 7.13 in (181 mm)
• Closed Length: 4.17 in (106 mm)
• Handle Material: Carbon Fiber / G-10 Laminate
• Lock Type: Button-Release Compression Lock®
• Clip Position: Ambidextrous, tip-up deep-pocket carry
• Weight: 3.1 oz (88 g)
• Grind: Full-flat
• Origin: Taiwan

Every Sage Series knife supports a greater cause—Spyderco donates approximately 5% of sales from the Sage line to the Alzheimer’s Association (Denver, CO Chapter) to fund research, care, and support programs. The Sage 6 combines high-end materials, precision engineering, and meaningful impact—making it a standout choice for collectors, EDC enthusiasts, and those who value both innovation and purpose.