Big, bold, and built for performance—the Spyderco Mega-Manix is a heavy-duty folding knife that combines serious cutting power with exceptional control. This used model has been previously carried and lightly used but remains in solid working condition with all the functionality and reliability you expect from a Manix.
 
Equipped with Spyderco's patented Ball Bearing Lock, the Mega-Manix delivers smooth, ambidextrous one-handed operation with a secure lock-up that inspires confidence. The beefy CPM-S30V stainless steel blade measures in at 3.88", offering excellent edge retention, corrosion resistance, and cutting performance thanks to its full-flat grind and broad leaf-shaped profile.
 
The off-white G-10 handle scales are supported by full internal stainless steel liners that extend slightly past the scales and are scalloped around the edge. This design not only boosts rigidity but also creates a rock-solid, ergonomic grip that excels in high-stress use.
 
With its ambidextrous tip-up wire clip, the Mega-Manix is fully ready for left- or right-handed carry, and the integrated lanyard hole allows for even more customization. Aggressive jimping on the spine and finger choil give you enhanced control for precision cuts despite the knife's impressive size.
 
If you're after a robust folding knife that doesn't shy away from hard work, this used Spyderco Mega-Manix brings premium materials, great ergonomics, and proven performance—all with a touch of patina from its past life.
 
Specifications
Overall Length: 8.93" (227 mm)
Blade Length: 3.88" (98 mm)
Cutting Edge: 3.43" (87 mm)
Closed Length: 5.08" (129 mm)
Blade Steel: CPM-S30V
Blade Grind: Full Flat
Blade Edge: Plain
Handle Material: Off-White G10
Lock Mechanism: Ball Bearing Lock
Pocket Clip: Wire Clip, Tip-Up, Left/Right Carry
Jimping: Spine and Choil
Lanyard Hole: Yes
Weight: 5.2 oz. (147 g)
Country of Origin: Golden, Colorado, USA