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Spyderco Manix 2 MagnaMax – First Glimpse at The Interceptor.

06/07/2026 nemosandman 2 Comments

As with some of my previous Spyderco reviews, I would like to begin with a brief disclaimer. Spyderco kindly provided this knife for evaluation at my request as part of the Spyderco Ambassador Program. As always, receiving a sample does not influence my opinions. Every review published on Nemo Knives Review reflects my own experience after carrying and using the knife.

Goose: “You can shut the gate on this one, Maxie… it’s the duck’s guts!”
Barry (MFP mechanic): “Yeah, she’s the last of the V8s! She sucks nitro… with Phase 4 heads, twin overhead cams, 600 horsepower through the wheels! She’s meanness put to music and the bitch is born to run!”
Goose: “He’s in a coma, man!”

— From the screenplay of Mad Max (1979), written by George Miller and James McCausland.

First Impressions

The very first thing that struck me wasn’t the impeccable fit and finish—those are exactly what I’ve come to expect from Spyderco. It was the weight. Those days I mainly review Lightweight FRN folders but there is something about that Manix 2…

This MagnaMax version weighs 136 grams on my kitchen scale, roughly 20 grams heavier than both of my previous Manix 2 models. The additional mass is noticeable in hand, but rather than feeling cumbersome, it reinforces the impression that this is an exceptionally robust working knife. It feels dense and built to withstand years of hard use.
Thanks to a hint from Robin, the mystery behind the extra weight turned out to be quite simple: this Manix 2 features full stainless steel liners. Unlike some previous versions that use skeletonized liners to reduce weight, these are solid throughout, adding approximately 20 grams to the knife. The difference is immediately noticeable in hand, giving the MagnaMax version an exceptionally robust, confidence-inspiring feel.
So I went back through the Manix’s history to understand why.

Back to the Origins

Looking back to 2004, Spyderco released two remarkably robust folders. First came the Chinook, designed by Master-at-Arms James Keating around a Bowie-style blade capable of powerful back cuts. Then, following the same philosophy but with Spyderco’s signature leaf-shaped blade, came the C95 Manix.
Few folding knives have blurred the line between folder and fixed blade as convincingly as the Spyderco Manix. When the original C95 was introduced, it quickly earned a reputation for almost overbuilt strength. Designed to withstand relentless abuse, it inspired confidence in the harshest conditions and became a favorite among users who valued absolute reliability. Its only real compromises were a slight amount of vertical blade play inherent to its lock design and its considerable weight. At 154 grams, the original Manix felt reassuringly robust, but it was anything but discreet in the pocket.
My friend Brian, a retired U.S. Navy helicopter pilot and avid hunter, has carried the original C95 Manix as his primary EDC since its release in 2004.
“My Manix goes everywhere with me. It’s the first knife I put on in the morning and the last one I take off at night,” he wrote to me yesterday.

Five years after introducing the caged Ball Bearing Lock on the Dodo, Eric Glesser chose not to simply refresh the Manix, but to rethink it from the ground up. Introduced in 2009, the Manix 2 was conceived around a deceptively simple challenge: retain everything that made the original so exceptionally strong while reducing its weight by roughly ten percent. Achieving that balance required far more than trimming a few grams. The knife received a redesigned handle with more refined ergonomics, creating a tool that cut better, carried easier, and felt noticeably more natural in hand without sacrificing the confidence-inspiring durability that had defined the original Manix.

The heart of this transformation was the lock itself. The original Ball Bearing Lock, invented by Sal Glesser to satisfy the demanding standards of MBC (Martial Blade Craft), was already one of the strongest and most innovative locking systems in the folding knife world. Eric Glesser refined that concept even further by developing and patenting the Caged Ball Bearing Lock specifically for the Manix 2. By enclosing the ball bearing within a precision-machined polymer cage, Spyderco was able to use a smaller bearing while preserving the lock’s remarkable strength. The result was a mechanism that operated more smoothly, improved everyday ergonomics, simplified assembly, and remained exceptionally resistant to wear—all while making the design significantly more difficult to copy.

In 2014 in Spyderco Catalogue it is written:

“Manix2
Full skeletonized stainless steel liners give the G-10-handled Manix2 exceptional strength and heft...

The Full Liner Mystery

Spyderco has used both full and skeletonized liners throughout the Manix 2’s history, depending on the production period and model. Although skeletonized liners were used on many versions to reduce weight, the standard Black G10 Manix 2 had already returned to full stainless steel liners before the introduction of MagnaMax. Rather than marking a return to full liners, the MagnaMax version continues that robust, hard-use philosophy.

(Screenshot from Nick Shabazz video published eight years ago. )
Nick himself noted, on the day the video was released, “This video is an antique, one of the oldest in my backlog,” suggesting that the knife had actually been filmed several years earlier.

Robin (AKA Ramonade) later commented on the Spyderco Forum, “On Shabazz’s video, it’s from 2015, just like mine.”
Thanks again to Robin for taking the time to disassemble his Manix 2—and, more importantly, for putting it back together without launching the spring or the Ball Bearing Lock across the room!
Then again, that’s probably no surprise. He’s a talented young knifemaker with a very promising future ahead of him.

(Two Manix 2s disassembled by Robin to verify the manufacturing dates hidden beneath the blades, helping make this review as accurate as possible.)

Robin also pointed out another important detail: the Manix 2 Salt G-10 in MagnaCut is not a Sprint Run but a regular production model. It therefore demonstrates that Spyderco has also used skeletonized liners on a standard production Manix 2, rather than limiting them exclusively to Sprint Runs. This further could highlight that liner construction has varied depending on the specific model and intended purpose, rather than following a single rule across the entire Manix 2 family.

Spyderco has used both full and skeletonized liners throughout the Manix 2’s history, depending on the production period and model. Although skeletonized liners were used on many versions to reduce weight, the standard Black G10 Manix 2 had already returned to full stainless steel liners before the introduction of MagnaMax. Rather than marking a return to full liners, the MagnaMax version continues that robust, hard-use philosophy.
But I do love the extra heft and the bottom-heavy balance of this MagnaMa(ni)x. It anchors the knife securely in my palm, making it feel incredibly stable and controlled during use. Rather than feeling bulky, the additional weight inspires confidence.

Looking back at the discussion, I realize my perspective was strongly influenced by the Manix Sprint Runs I own and use most often—namely that 2009 S90V Sprint Run and the new Salt G-10. Several Spyderco Forum members rightly pointed out that, for the standard G-10 Manix 2, full liners have actually been the norm for years. That’s a fair observation and an important distinction.
It is also worth mentioning that some members suggested that full liners may slightly reduce manufacturing costs by eliminating the skeletonizing process.

Yes I know, I may sound like I’m splitting hairs, but this whole Manix 2 weight story is actually quite fascinating. After all, one of Eric Glesser’s original goals in 2009, when replacing the original Manix’s back lock with the Ball Bearing Lock, was to reduce the knife’s overall weight. Spyderco’s 2014 Product Guide even described the standard G10 Manix 2 as featuring skeletonized stainless steel liners. That’s what makes the full stainless steel liners—and the additional heft—of the MagnaMax version particularly intriguing.
To me, it gives the impression that Spyderco was willing to prioritize strength over shaving off a few extra grams. Whether that decision was driven purely by design philosophy, manufacturing considerations, or a combination of both is something only Spyderco could answer.

Anyway, skeletonized liners date back to at least 2009—my own C101CFP has them.

Here’s my summer 2009 C101CFP (announced by Eric Glesser on August 5, 2009), pictured alongside the MagnaMax and the MagnaCut. As discussed in the article.

Because there are fewer hidden cavities beneath the scales, full liners also offer fewer places for moisture and debris to accumulate, potentially reducing the risk of hidden corrosion over the long term.
Since those liners are left uncoated, they are easy to inspect, clean, and apply a light coat of oil whenever needed. (Of course, coated skeletonized liners, such as those found on the Salt G-10, are also a premium solution—they simply reflect a different design philosophy.)
It all reinforces my impression that this Manix 2 MagnaMax was designed first and foremost as a dependable workhorse.

I remember this excellent BushcraftUK review of the CPM-M4 Manix 2, where the author Xavierdoc from Wales wrote:
“I don’t know how long the lock mechanism will resist the onslaught of pocket crud and the skeletonised liners are a potential blood/muck magnet.”

It raises an interesting point. Skeletonized liners undoubtedly save weight, but they also create additional cavities where mud, blood, wood dust or other debris can accumulate. Full liners may be heavier, yet they could prove easier to clean after messy outdoor tasks—something that hunters and game processors might particularly appreciate.

(The S90V is in the middle of the picture, MagnaMax on the right, Magnacut on the left)

A Blade That Speaks of Confidence

Looking more closely, I noticed that the blade tapers more aggressively toward the tip than my original S90V Manix 2 and is even thinner than the MagnaCut version. That finer tip should provide greater precision for detailed cutting tasks while still aiming to preserve the strength expected from the Manix platform.
More importantly, this refined blade geometry reflects the confidence that Eric Glesser, Sal Glesser, and the Spyderco team have placed in the remarkable capabilities of MagnaMax.

Edited July 7: As forum member Wartstein rightly pointed out, a finer tip also represents a trade-off. If the Manix is viewed as a hard-use folder, a thinner tip could potentially limit some of its abuse tolerance. Whether MagnaMax’s toughness fully compensates for this change remains to be seen in long-term use.

Lock-Up and Action

Like all my Manix 2s, everything feels perfectly assembled, with the precise action and rock-solid lock-up that have made the Manix 2 one of Spyderco’s most respected designs. There is no blade play whatsoever, yet the blade remains perfectly centered and drop-chute when unlocked. The only difference I immediately noticed is that the Ball Bearing Lock feels slightly stiffer than on my older Manix 2s, most likely due to a stronger spring ? Since the knife is brand new, I’ll reserve my final judgment until it has been properly broken in. At the moment, the Ball Bearing Lock spring feels just as stiff as on my MagnaCut G10 Salt.
A stronger spring makes the action feel more deliberate and virtually eliminates any gravity-assisted opening. A wrist flick is still possible, in reverse grip, but it takes significantly more commitment than with my other older Manix 2s. Whether this is intentional or simply the result of a brand-new spring remains to be seen, but it certainly reinforces the impression of a knife built with security and reliability in mind.

I know some users would prefer a lighter spring tension, and some even trim or replace the spring to make the lock easier to operate. That’s entirely a matter of personal preference.

I’ve also never really managed to close a Manix 2 without pulling back both sides of the lock, unlike all of my Axis-Lock Benchmades. My Adamas, for example, have an exceptionally smooth Axis Lock, and even my old AFCK (the Axis Lock version) is much more easier to operate pulling back only one side of the lock.
I remember some self-defense instructors criticizing Benchmade’s original AXIS Lock on the BM710, arguing that an opponent might be able to disengage the lock during a struggle by pulling back on the lock bar. Whether or not that concern was realistic, it was an interesting argument at the time.

The Manix 2, originally developed with Spyderco’s Martial Blade Craft philosophy in mind, has always felt deliberately more secure to me. The Ball Bearing Lock demands a more deliberate action, making accidental disengagement seem considerably less likely.
As for me, I like the reassuring feeling that my knife is not going to open accidentally in my pocket. In a way, it reminds me of shifting gears in an old Porsche Carrera with a manual gearbox—you don’t do it with hesitation, you do it with purpose. That’s exactly how I approach the Ball Bearing Lock on this MagnaMa(ni)x.
The downside is that it can be a bit more challenging to operate with wet or greasy fingers. That’s probably one of the reasons why some users replace the factory polymer cage with an aftermarket aluminum or titanium version, which often provides a more positive grip. Fortunately, the Manix 2 is one of the most customizable production folders on the market, with an impressive range of third-party parts available.

Small Details That Matter

Now, from a purely cosmetic standpoint, the blade appears to have received a slightly more pronounced tumble, resulting in an almost stonewashed finish. It seems a little less pronounced than on the CPM 15V Sprint Run, but the resemblance is striking.
Really, this is a beautiful blade !

Another pleasant surprise was the jimping. I immediately noticed that the edges of the thumb ramp and choil jimping have been subtly beveled. It’s a small detail, but one that makes a noticeable difference in comfort without sacrificing grip. Ironically, this is one of the first modifications I usually make myself with a diamond rod. This time, Spyderco has already done it for me. 🙂

So, what do we have so far ? A slightly heavier Manix 2, a strong Ball Bearing Lock spring, flawless action, and impeccable fit and finish and great attention to details. So far, what’s not to like?

One small modification I made was to lightly sand the clip-side G-10 with 400-grit sandpaper. I prefer a smoother texture there to avoid turning the knife into a pocket shredder. I do that on every knives.

Personally, I’d liked my G-10 a little more refined (smooth like the Knifecenter Exclusives), especially since the Manix already provides plenty of grip through its excellent jimping. Softening only the clip-side scale slightly doesn’t compromise control for me—it simply makes the knife much kinder to my pockets, period. 😉

And my wife is grateful too… it means one more pair of trousers survives the Manix. 😉

But this knife isn’t just about that.
The real story begins with the steel itself.

Meet MagnaMax

Now about MagnaMax which is core of this release:
As of July 2026, if we set aside Spyderco’s Mule Team test platform, the MagnaMa(ni)x stands as the first true production folder to introduce this remarkable steel to the broader knife community.
MagnaMax is one of the newest high-performance stainless steels developed by metallurgist Dr. Larrin Thomas. Building upon the innovations introduced with MagnaCut, its goal is to push the balance between toughness, wear resistance, edge retention, and corrosion resistance even further. Rather than maximizing a single property, MagnaMax aims to deliver exceptional overall performance, making it particularly attractive for hard-use folding knives. It represents the latest step in the evolution of modern powder metallurgy steels designed specifically for real-world cutting performance.

		Chromium (Cr)	Vanadium (V)	Molybdenum (Mo)	Tungsten	Cobalt (Co)	Niobium (Nb)	Nitrogen (N)
MagnaMax	~1.15%	~10.5%	~3.5%	~2.0%	~1.0%	~7.5%	~1.5%	–
MagnaCut	1.15%	10.7%	4.0%	2.0%	–	–	2.0%	0.20%
CPM S90V	2.30%	14.0%	9.0%	1.0%	–	–	–	–
K390	2.47%	4.2%	9.0%	–	2.0%	2.0%	–	–

MagnaMax – Designed to deliver an exceptional balance of toughness, wear resistance, edge retention, and corrosion resistance. The addition of cobalt and tungsten further enhances its overall performance.
MagnaCut – One of the most balanced stainless knife steels ever developed, combining excellent toughness with outstanding corrosion resistance.
CPM S90V – Famous for its exceptional edge retention thanks to its very high vanadium content, though it is less tough and more difficult to sharpen.
K390 – An outstanding non-stainless tool steel with phenomenal edge retention and wear resistance, intended for demanding cutting tasks but requiring regular maintenance to prevent corrosion.

Criterion	MagnaMax vs MagnaCut
Edge retention	Notably superior (K390/Vanadis 8 level)
Corrosion resistance	Equivalent, very good
Toughness	Slightly lower
Sharpening	Harder (standard stones), diamond recommended
Availability (2026)	Very limited, near-boutique

MagnaMax in Context

In terms of performance, MagnaMax should offer edge retention comparable to K390 and Vanadis 8, placing it in the same general class as CPM-10V and CPM-S110V, while outperforming steels such as M390, ZDP-189, S60V, S30V, and CPM-M4 in wear resistance.

In toughness, it appears to sit just above Vanax, S35VN, CPM-154, and CTS-XHP… slightly below MagnaCut, yet still in the upper tier of stainless knife steels.

I was not one of the lucky MagnaMax Spyderco Mule owners but the consensus emerging from discussions on the Spyderco Forum is that MagnaMax is viewed as a specialized, edge-retention-focused premium steel. It seems particularly well suited to EDC and repetitive cutting tasks where wear resistance is paramount.
For bushcraft or survival use, however, where toughness often takes precedence, many members still favor MagnaCut, Cru-Wear, CPM-3V or CPM-M4.
As the Manix is a folder rather than a fixed blade, I don’t expect to subject it to heavy bushcraft. Still, many users happily rely on the Manix 2 in the woods.

As you may have noticed, the “CPM” marking has disappeared from the blade. That’s no coincidence. Following the closure of Crucible Industries, Spyderco has dropped the CPM designation from its blade markings. While the steel itself remains the focus, this small detail quietly marks the end of an era in the history of modern knife steels. 😦

In many ways, MagnaMax feels like the offspring of MagnaCut and K390. It aims to combine MagnaCut’s outstanding balance of toughness and corrosion resistance with the exceptional wear resistance and edge retention that have made K390 legendary among knife enthusiasts. While it is not literally derived from either steel, its design philosophy seems to bridge the gap between these two outstanding performers.

One interesting clue to Spyderco’s confidence in MagnaMax came from Eric Glesser during the Amsterdam Meet 2026, where he suggested that MagnaMax could eventually replace CPM S30V/CPM S45VN in Golden, Colorado-made folders. If that transition takes place, it would position MagnaMax as Spyderco’s new premium all-around stainless steel for many production models.
It is more than just a steel upgrade; it marks the beginning of a new era for Spyderco.

Ergonomics That Stand the Test of Time

The ergonomics of the Manix 2 platform have already been covered extensively in my previous review of the Manix 2 Salt G10. The outstanding handle design, aggressive jimping, Ball Bearing Lock, and exceptional grip remain unchanged here. MagnaMax does not alter what has always been one of the strongest aspects of this design.

The familiar combination of textured G10 scales, full stainless steel liners, and Spyderco’s proven hardware gives this knife an unmistakable feeling of strength. Combined with its additional weight, the knife inspires confidence the moment it is picked up. This is a tool that feels engineered for demanding work rather than simply everyday pocket carry.

Ready for Work

Out of the box, the edge is razor sharp. The factory sharpening is excellent, producing a clean, aggressive cutting edge that easily meets Spyderco’s reputation for outstanding factory grinds. The accompanying photographs speak for themselves.

Yes, the factory edge is absolutely razor sharp. After just a few light passes on a leather strop, the edge became even keener. Hair-whittling? Not quite—but hairs were flying effortlessly with the slightest touch. An excellent factory edge !

First Verdict

Eric’s Manix 2 MagnaMax appears to be one of the most versatile folding knives Spyderco currently offers. Its combination of toughness, ergonomic comfort, and strong lock makes it equally at home as an everyday carry knife, an outdoor companion, a workshop tool, or even a capable kitchen slicer. It is the kind of knife that encourages you to use it without constantly worrying about damaging it.

As this knife has just arrived, I want to evaluate it exactly as Spyderco intended before making any personal modifications, such as totally rounding the spine or applying one of my convex edges.

That said, I couldn’t resist giving the factory edge a quick test. Right out of the box, it sliced cleanly through the butt of a Coke plastic bottle like a hot knife through salted butter. If that’s any indication, Spyderco has absolutely nailed the factory edge on this MagnaMax Manix 2.
(Notice in the photo the smoothly chamfered blade spine and softened jimping, just like those found on the CPM 15V Sprint Runs.)

Direct comparisons with my Manix 2 CPM-S90V, the Manix 2 Salt CPM MagnaCut, the Paramilitary 2, and the Military 2 Salt would deserve an article of their own. Each represents a different philosophy, and MagnaMax may well redefine where the Manix 2 sits within Spyderco’s lineup.
After only a short time in hand, the Manix 2 MagnaMax already feels like one of the most compelling versions Spyderco has ever produced. It combines the legendary ergonomics of the Manix platform with one of the most advanced stainless steels currently available, while everything else has been subtly reinforced to create an uncompromising workhorse. Full stainless steel liners, a stronger Ball Bearing Lock spring, reassuring heft, and flawless fit and finish all contribute to a knife that feels built for a lifetime of hard use.

If long-term testing confirms these first impressions, this could become one of the finest all-around production folding knives in Spyderco’s catalog—a knife designed not to excel in only one area, but to perform exceptionally well in almost every situation.

This MagnaMa(ni)x feels like one of the last great V8 interceptors—a machine with real character and a touch of history. Black G10 scales, full stainless steel liners, a stout Ball Bearing Lock spring… everything about it conveys strength and purpose.
For its very first production folder in MagnaMax, Spyderco clearly didn’t hold back.
They went full throttle!

A Blade Swap for Wet Work

Since I intend to put MagnaMax through extensive testing in wet environments, I decided to take advantage of all the corrosion-resistant hardware from the Manix 2 Salt G10—its coated liners, black screws, and ceramic Ball Bearing Lock—so that the only component I’ll need to keep an eye on is the blade itself.

To avoid wrestling with the notoriously stubborn lanyard tube, I also kept the Salt’s G-10 scales. They only needed a light touch with 600-grit sandpaper to tame their aggressive texture and avoid carrying what was essentially a championship-grade pocket shredder. 😀

This way, I’ll be able to see how well MagnaMax stands up to every kind of wet work I can throw at it, whether in the kitchen, out in the woods, by the river, or even in the ocean.

Swapping the blades was a pleasure in itself. It gave me the opportunity to appreciate just how cleverly the Manix 2 is engineered and how impressively tight Spyderco’s manufacturing tolerances are.

The only minor hiccup involved the pivot. Each blade appears to be individually fitted to its own pivot, so the MagnaMax pivot wasn’t compatible with the DLC-coated MagnaCut blade. Reinstalling each blade with its original pivot solved the issue immediately. In the end, I swapped not only the blades but also their respective pivots—and, if memory serves me right, perhaps even the washers!

After the swap, the knife feels like the Manix 2 Spyderco never made. The MagnaMax blade paired with the Salt G-10 chassis combines exceptional edge retention with the corrosion-resistant hardware of the Salt series. Lockup remains rock solid, blade centering is perfect, and the action is every bit as smooth as the factory configuration. If there is such a thing as the ultimate production Manix 2, this custom hybrid comes remarkably close.

I’ve decided to keep the original polymer cage. The current black version is considerably tougher than the translucent cages used on the earliest Manix 2 models, so I see no reason to replace it.

I’ve also decided to keep the factory clip. It rests perfectly on the Salt G-10 scale’s sweet spot and carries comfortably exactly as Spyderco intended.

The Manix 2 has already proved itself over nearly two decades. The real question is no longer the platform—it is MagnaMax. If this steel delivers in everyday use what its design promises on paper, Spyderco may have introduced one of the most significant production blade steels of the decade. The next few months will tell.

V8

Every knife I truly bond with eventually earns a name. This one was an obvious choice: I’ll call this Manix MagnaMax “V8.”

Like the legendary Pursuit Special from Mad Max, this knife feels unapologetically overbuilt and full of character. Black G10 scales, full stainless steel liners, and a stout Ball Bearing Lock spring—it has the soul of a machine built to survive the Wasteland, cutting deep and true long after lesser blades have given up.

And now you understand the hint at the beginning of this review. 😉

Folders, Review

Spyderco Manix 2 Salt – A Welcome Overkill

05/02/2026 nemosandman 4 Comments

The funniest part about using the Manix 2 Salt is remembering how this model first came into being at Spyderco—and how well it has matured over time, much like your humble narrator and its designer, Eric Glesser. We’re not getting any younger! 🙂
For that, you can refer back to my previous article dedicated to this knife.

“An extremely capable full-sized folder that is ready for the toughest challenges.”

It’s either a survival-kit essential or an EDC that has earned deep respect over the decades since its creation. And that’s pretty cool. This workhorse remains a bestseller at Spyderco because it radiates reliability and performance.

Its few drawbacks? The space it occupies in the pocket—which really deserves to be dedicated to it entirely—and the lack of tip-down carry. Which means no “Spyderdrop,” unlike the Military for example—one of the most elegant ways to open a Spyderco (Grab it by the Spyderhole!).

At its core, the Manix brings three key elements that truly make the difference: a blade clearly oriented toward performance—neither overly thick nor compromised, with a tall full flat grind; a rock-solid lock that effectively turns it into a fixed blade once engaged and a drop chuting action when closing; and ergonomics so well thought out that, no matter the wet and oily situation, this knife simply refuses to escape your hand.

Disclaimer: The Manix 2 Salt has been provided through Spyderco’s Ambassador Program, upon my own request. Thank you to the Spyderpeople for letting me review it.

The Manix 2 Salt black G-10 handle is fully peel-ply-textured (mixed with Spyderco’s signature Caribbean Bi-Directional Texture™ pattern) and exceptionally grippy and yet surprisingly never abrasive to my denim pocket’s seams — a balance made possible by a thoughtful clip placement because, really, on the paper I was certain that folder would be a competitive pocket shredder !!

That said, this very design becomes a limitation if one considers swapping to a deep-carry clip: the clip would no longer land on the scale’s soft flat spot, potentially creating unwanted friction against the pocket lip. For this reason, I chose to keep the original clip. In practice, it delivers remarkably smooth in-and-out pocket action—arguably even smoother than the Edgerati.
This is still a mystery to me but that ultra grippy Manix 2 Salt G10 is actually very pocket friendly !

Now, for the past few weeks, the Salt—which is arguably the most badass version of the Manix 2 (alongside the Crucarta, which elevates it beautifully in the patina departement, or perhaps a few Sprint runs like the mighty CPM-15V brown g-10 version)—has been jumping into my pocket for real use. As you know, the Edgerati, thanks to its novelty and sheer pleasure of use, has had a tendency to evict several knives from my rotation: the Military 2 in CPM-15V, the Caly 2, the Chief in Magnacut, the Sage Salt… and inevitably, the poor Manix 2 Salt G10, which had the bad luck of arriving at the same time.

But then it hit me: if I see the Edgerati as a BMW X3—powerful, lightweight, and all-terrain—then the Manix 2 Salt is clearly a Land Rover Defender. After all, it came here to suffer… so let’s make it suffer.

And so far, it comes out with flying colors.
Like a Tenacious, this knife is here to work—no matter the conditions.
It brings back that familiar, no-nonsense feeling I used to get from the old Cold Steel Recon 1 and its mighty Triad Lock.

About the Manix 2’s lock, I was worried the mechanism might seize up with dirt or mud, but since the Salt laughs at moisture, soaking it in water is a non-issue. In the kitchen, it also encountered oily situations. Once again, the new G10 scales on the Salt provide excellent traction when drawing it from the pocket—which is definitely not the case with my titanium Squeak, an outstanding little bar of soap when my fingers are wet or greasy…

I did notice a small “click” when opening. I have the same thing on the carbon fiber CPM S90V version, though it’s less pronounced. It’s not a problem at all—just the mechanism doing its thing.

There is also something I forgot to mention—and it is far from a minor detail. The Manix lock does not rely on a detent ball to keep the blade closed in the handle. Much like a traditional back lock, spring tension alone holds the blade securely shut. It may seem subtle, but the implication is significant: closing force is applied even if the blade is slightly out of position. This provides an additional layer of safety—one that should not be underestimated, especially in demanding or unpredictable conditions.
And as mentioned in my previous article on the Manix Salt, the very first Manix models were built around a Martial Blade Craft–grade back lock—thick, overbuilt, and driven by an exceptionally strong spring. That DNA is still there. The Manix 2 lock clearly inherits that same philosophy of power, security, and mechanical confidence.
This is also what makes the Ball Bearing Lock™ so reassuring: safety.

During my homemade bottle butt geometry test—driving the blade straight through the bottom of a plastic bottle, where the material is at its thickest—I found that the Manix 2 could do a tad better. Where the Edgerati (a thicker blade though) passed this test straight out of the box, the thinner Manix 2 Salt required a bit more encouragement. I therefore decided to de-shoulder the edge slightly to thin it out, and the improvement was immediately noticeable. As usual, in ten minutes, small adjustment, but one that significantly enhanced its geometry and cutting performance.
Also I have not been able to scratch that DLC blade so far.

It also made me wonder whether this knife could genuinely appeal to a diver. How intuitive would it be to deploy and use underwater? To answer that question properly, I decided to ask Geoffrey—the head of Normandeep, a professional diver and rescue specialist operating off the Normandy coast, near the D-Day beaches

“The relevance of folding knives in diving is not always obvious.
Accessibility and storage can be an issue, especially when wearing thick gloves.
That said, the Manix is probably the least compromised option, as its lock is the easiest to operate of them all—even with gloves on. For a travelling diver, it could make sense: a knife that transitions from backpack carry during walks to a diving knife clipped to a buoyancy compensator.

Beyond diving, there’s also the nautical world—sailors, fishermen, boating in general—where this kind of knife becomes genuinely relevant. In that context, it makes a lot of sense.”

In the end, the Manix 2 remains faithful to its original ambition: to be a tool first, without apology or compromise. It does not follow trends, nor does it seek to charm through superficial refinement. Its appeal lies elsewhere—in disciplined geometry, a locking system of unquestionable security, and ergonomics conceived to ensure the blade stays exactly where it should: firmly at work in the hand.

In its Salt configuration, these virtues are elevated rather than altered. Moisture, mud, oil, even neglect, fail to disturb its composure. It can be rinsed, returned to service, and trusted again without ritual or concern. Such quiet confidence is rare, and it explains why the Manix platform has not merely survived the years, but matured with them.

It may not be the most discreet companion, nor the most elegant silhouette in Spyderco’s catalogue. Yet when conditions degrade and reliability takes precedence over finesse, the Manix 2 asserts itself with calm authority. Like any true instrument of work, it earns respect not through promise, but through repetition.

And that, ultimately, is why the Manix 2 remains a reference—quietly indispensable, and entirely earned.

Folders, Review

Manix 2 Lockback C101MBGP2 — Native 5.2 Grand Daddy !

31/10/2018 nemosandman 3 Comments

This version of the Manix is equipped with one of the strongest lock ever produce by Spyderco in a light package. We are touching here a “Knife of Excellence” and one of the best Eric Glesser’s design. Sadly it is discontinuited in 2019 but this is also the last chance for you to get an absolute fabulous workhorse at a great price. Mine came for 99 dollars…

Can you imagine better bargain for an all made American knife of high performance ?

The operation of the lock goes deep in the notch while unlocking.
And the G10 is factory smoothed (I have used 800 grid to get it even smoother later) and the action is perfect. Lockback lovers can only fall deeply in love with this one.

The pivot screws are huge even compare hardchore folders like the Yojimbo2 and it is only a part of the enhanced strength of this version as also the blade is a little thicker than normal Manix 2 version.

Here the blade thickness is 0.145″ (3.7 millimeters)
against the usual Manix thickness of 0.125″ (3.2 mm) !!
Half a millimeter in black thickness is a simple way to have a stronger blade.

G10 is extraordinarily strong and with such thick scales this version of the Manix do not need any steel liners which can rust or get dirty too easily, especially if they are skeletonized !! So this thick G10 use is a great plus in my book: the Manix 2 Lockback is easy to clean and easy to check for grim … It’s a plus for hunters which use their knives in the fiels were hair and blood can get inside the handle. I should also mention than this one, like all my Native 5 got ZERO vertical play and his so smooth it is fun to flick open.
Also don’t forget you can make stealth fixed blade (even Fred Perrin made Balisong’s blade and handles) only with G10: this is a real solid material.
Here the blade is made of S30V. Spyderco knows how to heat treat than steel so this is a no brainer.

The plain stell back space and thick G10 slabs of the handle are just wonderful to avoid blisters. This is where you recognized a tool you can use hard without hand sore.
The balance of the knife is also improved with this full G10 construction, the sweet point is just under the second horn of the handle not the one of the choil, the other further back.
Well it is a lightweight linerless handle construction, fine-textured G10 scales and a stainless steel backspacer ! There is no lateral movement. You know my favorite expression “built like a tank“… so here we go !

The tolerance and the QC are really high. The action is smooth and the blade locks with a firm “KLAK!!”

As you can see, as much as I love the Shaman design, this Manix 2 is the true daddy of the linerless G10 version of the Native. Again a very solid and light EDC.
In both the ergonomy is at its zenith: large choil, no jimping madness the handle spouses your palm.

Both are made in Golden, Colorado, a plant with now very high tolerance and excellent quality control: the blade is perfectly centered.

So what do you got here ? A incredibly solid and versatile outdoors knife ! Easy to clean and maintain, rock strong locking system and of course the full flat ground leaf shape blade which is a must in cutting control. Strong lock, stronger blade, great ergos… This is really a shame this knife is discontinuited …
Perhaps its reincarnation can be found in the Spyderco Chief found in this review from April 2021.

https://nemoknivesreview.com/2021/04/01/native-chief-rex-45-sprint-run-c244gbore-the-joker/

“We were sanding in the rain – like we invented sanding
There’s a light in the sky from a million street lights
And we danced all the steps from all those old time movies
Rolling down the hill with laughing hearts…”

Advice, Folders

About Locks — How to choose ?

18/04/2018 nemosandman 4 Comments

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Nowadays rendering of three iconic 90’s lock: Liner Lock, Back Lock and Integral Lock.

They are plethora of locks since the 90’s when the Tactical Folders trend started.
“Tactical” , a term which has been mainly used in a marketing way, means you can get access to your knife easily — A clip or a well thought pouch — and more important: to be able to open it and close it with one hand.
The blade needs to be locked in open position and also to stay closed while in the pocket.
Let’s have a look on the locks I prefer and use.

Maxamet Para3 Compression Lock.

The Compression Lock.
Described as:
“A lock mechanism that uses a leaf-like spring from a split liner in the handle to wedge laterally between a ramp on the blade tang and the stop pin (or anvil pin).”
What I like about that Spyderco in-house engineered system is how smooth the action is.
Spyderco is now developing and proposing flippers with the CL because the breaking action on the pivot is minimal. On my different CL folders I can open the blade in different ways: using the index, pushing the paddle to unlock the blade…
It’s fun. It depends on a detent ball to keep the blade closed.
It’s a lock easy to clean and check as the handle are all open framed. It also asked for some nested liners which, when they are skeletonized, need more attention for cleaning, especially when you use you knife in the kitchen like I do. I rinse them under hot tap water , wipe the blade and make them dry inside the pocket with body heat.
Also the compression lock can be hurting the palm of your hand when cutting hard matters.

Native 5 Back Lock.

The Back Lock.
Described on the Spyderco” Edge-U-Cation pages as: “A locking system positioned on the back of the handle that uses a rocker arm that pivots in the center. A lug on one end of the arm engages a notch in the blade’s tang to lock the blade open.”

The Manly Peak and the Native 5.
This lock has been infamous since the Buck110 and all its copycats. Spyderco has developed mainly mid-locking system which can be unlock without changing your grip lick on a Buck110. It was demonstrated with the first Native how safe it was it unlock their knife and let the choil of the blade get in touch with your finger before to close it.
This is still the way I do it, even on my Delica and Endura which got no proper choil: unlocking the blade by pushing the lock free and let the blade falling half way on your finger. The Back Lock got a spring which is strong enough to avoid a detent ball. Old timers used to pu a match inside their closed Buck110 to pass the stronger spring tension and get it open faster. On Spyderco’s, it’s also easy to avoid any locking noise just by pression the paddle before it get completely opened. Unless the blade is very heavy like on XL Cold Steel Voyager, it’s not a lock for gravity opening. But it’s one of the most solid lock. In fact because of the way it’s engaged, it can be much more solid than all the other locks. Spyderco were testing their strong back found on the Chinooks and Manix with amazing results.

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It’s not the easiest lock to clean as there is no open framed handle. It’s hard to see if debris can be jammed in. Also it’s not the funniest lock to use as the spring tension is felt during all the opening and closing motion. The Spydies with relatively heavy handles can be spyderdropped for quick opening. I do that on my Knifecenter stainless steel spacered Delica for example. It’s also easy on your palm during hard cuts because of their closed handle spine. Some Compression Lock haters are Back Lock lovers because of that confortable handles.
Also I have noticed on many of my Back Locks knives some vertical play when cutting on board which brings us to…

The TriAd Lock
Featured on Cold Steel’s folders it is essentially a Back Lock with a stop pin. There is no more vertical play when cutting. It doesn’t change anything toward the negative force used to close the lock blade.
You can also find inside the Chaparral an hidden stop pin invisible as it’s hidden near the pivot.

The Liner Lock.
“A locking system developed by custom knifemaker Michael Walker that uses a leaf-like spring split from the liner to wedge laterally against a ramped surface on the tang of the blade.”
This lock was the king of Tactical frenzyness back in the 90’s. The Benchmade CQC7 and AFCK promoted them in titanium and Spyderco developped their Military with a stainless steel liner lock. If I remember well Sal Glesser and Les de Asis were together private students of Bob Terzuola which is a master in liner locks making before to start their own production. Depending on a detent ball, the liner lock was bringing that smoothness the Back Lock could not provide but it was not the strongest lock available.

wp-image-1554915927 Ed Schempp Euroedge strong liner lock.

To test it many people tried the infamous and stupid spine whack and many time with shock the liner was unlocked and damaged by that treatment.
It’s a very easy to lock to get open and close fast just be careful to put your finger out of the way when closing.
Titanium liner locks are wearing more than stainless steel liners.
It should not be difficult to clean depending of the handle conception. On that matter the last version of the C36 Military got rid of they spacer and got now a full open handle for easy check.

The RIL
Then Chris Reeve came with his Sebenza and used a lock bar that is integral to one of the handle scales. It was giving you the sentiment, you hand’s grasp was also enhancing the locking mechanism. It’s also a very easy mechanism to clean and check hence the Spydiechef, or the K2 which are easy to use in the kitchen even after being defiled by grease and meat…
RIL of the Advocate and the ZT550.

The PPT is a mix of both RIL and liner designs with the possibility to grasp it and hold it in opening position.

BALL BEARING LOCK
“A patented compressive lock that wedges a ball bearing between a fixed anvil and the blade tang. The mechanism also serves as a detent to hold the blade in the closed position.” I was developed by Eric Glesser for his Dodo and can be found on the Manix 2 folders with a caged ball version. Some people found a lot of similitude with the Axis Lock from Benchmade but here, instead of two omega springs, it is a coil spring pushing a ball bearing made of ceramic of stainless steel. It’s smooth but not as easy to clean as other locks. Actually I prefer it on the Lightweight version of the Manix which is my main travelling knife with its CPM110V blade. It’s engineering makes it one of the strongest as you can not squeeze a ball bearing easily and it is also self adjusting.

The cage ball can be exchange with a custom titanium cage in case of breaking after years of using. It happen to my cousin who has modeled his own resin ball.

The Balisong Lock.
This could be the most fun system to use and also the strongest. Easy maintenance, no spring… It’s a very old design. The first trace was found in 1780 in France with a knife called “Le Pied Du Roy” (The King’s Foot) and circa 1800, butterfly knives were uncommon. They were made in Paris and Thier. There is a beautiful collection of the old Butterfly Knives in the Thiers Museum. French Army troops were provided with Butterfly Knives, but after WW2 there is no more trace of Butterflies made by this brand.
(More to come in the re-edition of the Fred Perrin’s balisong review soon.)

Locking a folding blade has been a puzzle for engineers for centuries. The roman folders were not locking and 2000 years ago a folding knife’s handle was considered as an attached sheath which means it was hold like a razor: by the blade.

So how to choose a lock ? Recently I have been surprised on how well the Bulgarian Manly Peak was operating: no vertical or lateral play on its very strong Back Lock. I have been playing with the Sliverax Compression Lock flipping options. My old Sebenza RIL lock is still in great shape and my Ed Schempp Bowie flies in opening position…

Lock is just a matter of taste and use, selling a design just by its lock won’t work. Some designs are made for compression lock like the Sliverax wasp shape flipper design could not go easily with another lock.

But always remember a folder cannot be as strong as a fixed blade. Marketing can be your enemy but the main enemy of locks are shocks because its weakest element will give in, bend or broke. Now when you choose a knife made by reknown makers and manufacturers you can trust their locks but it’s not the case with all the copycats and cheap knives which often got very bad quality elements ready to break or bend at the first use. I’m not saying the best locks are the most expensive but looking for quality in the making should be mandatory in your choice.

Advice, Folders

Spyderco Manix Blue Sprint C101GBL2 — Seven Years of EDC, New Homemade Caged Ball.

02/11/2017 nemosandman 5 Comments

My wife’s cousin used his Manix 2 since I have given it to him seven years.
The knife is his EDC both at his work and at home.
Every year I sharp it for him and I have noticed that the knife looks like new after all those services.
But last week the caged protecting the ball lock has broken (The hardened steel ball bearing encased in a polymer cage).
Thanks to his work, where he works as modeling mold, he was able to measure the broken part and make a new one in resin. He choosed blue resin for obvious reason.
He’s planning now to make it in aluminium.

Folders

The 100 Bucks WONDER : SPYDERCO MANIX2 DARK BLUE LIGHTWEIGHT 110V ~ C101DBL2

06/06/2014 nemosandman 12 Comments

Ok stop the press: here is a 100 dollars folder destined to be a workhorse: everything in this knife means business and the blade is made from CPM S110V !!!
This is Science Fiction. And this is real !

The Manix 2 Dark Blue is NOT a sprint run. This is the lightweight version of the Manix 2 C101G2 as instead of skeleton stainless steel handle with G10 the handle is made a solid tough fiberglass-reinforced nylon (FRN) and features Spyderco’s distinctive Bi-Directional Texturing™ pattern to ensure a secure grip in all environmental conditions…
Meaning: very light, well balanced, solid, impervious to the elements and easy to clean.
Yes, this very light blue handle gives a very nice balance to the Manix. It’s alive in your hands as I had noticed on the previous lightweight blue transparent handle version: this version is fast and well balanced.
Once clipped inside your pocket you forget it. This is a feather. You can clip it to you shorts with no afterthoughts.

The ball lock is as strong as ever. I’m ever able to open it as fast as an axis lock. Go figure. It opens in one fluid snap and closes in a flash with a gentle pull of the thumb on the encapsuled ball lock.

Four rivets are giving you some great reliability and the blade’s axis got screws on both side.One my friend, who was working in the African rain forest was sensitive to rivet: he knew his knife won’t betrayed him. Screws are getting loose and lost in the big wild Green. For him, rivets were security and reliability. The only noticed screws are on the axis as its tension is adjustable.

So that Manix is a workhorse not a cheap brother of the hard chore folder C101 but an “expedition ready” tool. Knowing that once you go in the wilderness every ounce you are carrying is important. BTW the C101DBL2 weights only 82 grammes !

Now about the blade: it’s an ultra wear resistant flat-ground CPM-110V blade !!!!
S110V !!!!

This is the best of the best in modern powder technological cutting performances alloys. It’s really stainless, strong and resilient.
Better than S90V. So they say. And it’s available on a 100 dollars knife. (The previous CPM110V Spyderco was the Native 5 Sprint Run with Carbon Fiber handle C41CFP5…). The cutting experience is unique as the End Lin User got access to the most modern alloy at a bargain price. The Ball Lock has also proven to be totally reliable evn on a FRN handle.

Now this kind of cutting edge proposition can be tricky. Not everybody knows how to maintain such speciality steel. For example, IMHO S90V is like chewing gum. It hates to give away its molecules. S110V should be even trickier on stone and ceramic. So diamonds will be its best friends…Oh and compared to S90V which is hardened at 59HRC by Spyderco, CPM110V should be around 62HRC !!
Unless you got to much time on you hands, diamonds should be used but now “real knives” users will get the best steel on a full flat grind drop point blade with a strong lock?

For example: this folding knife would be a great tool for any Rain Forest explorer ! It has even killed my folding Izula dreams !! This is the kind of folder that will cut and cut and cut with no need to touch up during the trip far from civilization. S110V is like that. It won’t let you down ! You even won’t plan to re-sharp it once away from the base. I remember a Jeff Randall and Mike Perrin review in Tactical Knives where they were testing a Military in S60V… The knife was not touch up of all their trip. This is the kind of experience you will have with CPM110V: its working edge is destined to run for very very long. It should be some kind of Duracell Rabbit experience ! The edge will keep cutting cutting and cutting…
1095 will need a touch up for example but not CPM110V.

This is a great news as we end line users we got this HUGE opportunity to drive a Formula One for the price of a FIAT. And I had loved my FIAT… Of course my huge Manix S90V feels now like some kind of Aston Martin of a knife… Because it feels much heavy and here we are talking featherweight. But performance wise it’s not better and for its price I can buy 2 ou 3 CPM110V Manix 2 !!
And after the Serrata (which is also a bargain!) this lightweight Manix2 is bringing the best in the modern cutlery world for a Laguiole price.
Respect to Eric, Sal and the Spydercrew for this very democratic gesture. 😉

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