Spyderco C94 Penknife.

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Jul 9, 2000
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Spyderco Penknife


While we have come to miscall this the "UK Penknife" on the official Spyderco fora, due to its geographically limited distribution, the knife is correctly called the Spyderco Penknife. Some might argue that it is not a "penknife," and likely they would be correct in the US. But this is a knife for Great Britain, and the divide in our common language allows it to be fittingly given this appellation for its intended home.

I will concede that I have probably gotten a little jaded about knives over the last few years, given my position as Spyderco co-moderator and my status as a collector’s club member, which sees every make and model of Spyderco pass through my hands. I can not count how many I have owned, yet this will be only my third attempt at a review of a pocket knife, following the esteemed C15 Bob T, and the superlative Shih-Lin C65 Lum Chinese.

Of course my position puts my objectivity in question, so I will limit this to a “mini-review” as far as that goes. Hopefully this thread will be amended by others, as the first run of Penknives finally reach the hands and pockets of their intended owners.

On the whole, the Penknife is an evolution of the beloved but commercially beleaguered Calypso Jr. pattern created by Sal Glesser. While I do not have one on hand to compare, I do not think that the leaf blade is identical to the Calypso. Rather it seems to be to be a half-step between the Calypso and the Para-Military. 2 15/16” of fully flat-ground S30V, it is fitted with a full-size 12mm opening Hole. The Calypso’s little swedge flourish is discarded here, but like the Para-Military a laser-engraved Spyderco bug is emblazoned on one side.

The choil is much deeper on the Penknife, given that it also serves a safety function. Personally, I feel that this also aids ergonomics. Overall the handle pattern remains true to the original Calypso pattern, which is a good thing given how naturally it fits the average hand. Here the fish scaled FRN monocoque of the Calypso is traded for two scales of 20-layer custom G10, and a stainless fore-to-aft backspacer. An ambidextrous wire clip is fitted aft. Wire clips are actually more expensive than the common stamped steel clip, and this one has received additional refinement with a low-profile shape, and in being heat-darkened to a bronze colour to further reduce visibility; discretion being the key word, even for a knife designed to be legal at all points for UK carry.

The aforementioned backspacer which adds both to the solidity of the knife and to its highly finished appearance, also serves as the slipjoint mechanism. Thiis slipjoint has been designed with a half-way stop, as a last chance safety mechanism – a feature not uncommon on traditional slipjoints intended to be real working knives.

The knife snaps shut like a lockback, and likewise resists opening like a very strong lockback. The opening smoothness that was lacking initially, came in time with adequate break-in in daily use.

In daily use, I have discovered for myself that I’ve never really needed a locking folder. All of the inquest into lock designs and lock strength and reliability has been put to rest in the no-nonsense ease of use of the Penknife’s slipjoint design. While it only removes one step from the process of using a folding knife, I was amazed at how much a difference that makes, day-in day-out, small task to small task. Like 5oz less weight in a backpack that you are going to carry for two hundred miles.

Perhaps it is an ego question at heart, admitting that I've never done anything with any so-called tactical folder that required a lock at all, much less an MBC lock rating or similar. For the light duty user - which is probably more of us than will ever be admitted publicly - this SOTA slipjoint is an optimal solution.

As far as cutting ability and ergonomics, enough has been said and re-said by the Calypso Jr. cheer squad that I don’t need to repeat it here. All of the same superlatives apply, though I feel that this evolution of the pattern takes it to quite another level.

When I first saw the Penknife concept, I like many others here is the US began to ask Spyderco for a locking version of the knife for local distribution. Having owned and used the Penknife for some weeks now, I have retracted my request, and I find the slipjoint mechanism to be an indispensable part of the knife's quietly extraordinary usefulness.

As things stand, only the standard 200 collectors club knives were retained in the US of the first production run, with the remaining 300 now shipping to the UK. Of the second run, none will be sold in the United States, or indeed in any country other than the UK.

uk.JPG

Photo by Rickn45
 
All I can really say is 'Right On'. Great review. I can't really add anything other that I would have liked to see is some rounding on the back of the blade. I'm one of the Calypso Jr. fan club and I recommend this knife if you like the Calypso.
 
I thought I’d hitch my own mini-review to Carlos’, it didn’t make sense to me to start a new thread. If this is a breach of etiquette you have my sincere apologies. Just let me know and I’ll edit it out and off to a separate thread.

This is the second knife I’ve paid way too much for, just because I was so curious about it. The first was a BM630. In the interest of full disclosure, I’ve been a Spyderco fan for years. I seriously consider every new knife they come out with for purchase, just because it’s a Spyderco.

What’s the name of this thing?: Carlos mentioned that it is more correctly called the “Spyderco Pen Knife”, but the Spyderco factory box my knife came in has “UK Pen Knife” printed on the label. So until I’m otherwise convinced, that’s what I’m going to call it.

Overall design and ergos (picture attached, compare to FRN Calypso Jr.): It’s been compared to the Calypso Jr. a lot, with good reason. You can see from the picture that they are very similar in overall size/shape/style. My impression, from superimposing the blades, is that if you got rid of the swedge on the Calypso Jr. and gave it just a little more belly (maybe 1-2 millimeters max.), you’d have the UK Pen Knife blade. I think most Spyderknuts will agree (and I do) that this is a good thing. I love my Calypso Jr., and a blade with a little more belly makes it a little more of a “leaf” shaped blade, and I love those too. The thumb ridges behind the Spyderhole are great. They’re spaced well and provide excellent traction. The G10 is primo quality, and the solid backspacer/spring gives it a clean, streamlined look. Altogether, it manages to look much more substantial and refined than the FRN Calypso Jr., but only weighs 15 grams more (that’s the weight of 3 nickels, trivial if you ask me).

Carry (picture attached, compare to FRN Calypso Jr.): You won’t find a ride this low outside of East L.A. If you’re going to carry a folder clipped to your pocket, I’m pretty sure this is the lowest-profile under-the-radar knife you can carry. The heat-treated wire clip and the way it’s mounted (“bayonet-style”, I think it’s called?) make it downright stealthy. The G10 scales are grippy, but not too grippy, and that combined with the moderate clip tension make for a secure carry, but you won’t part your testicles every time you take the knife out of your pocket (Dodo comes to mind).

Cutting: I haven’t cut anything with it, because I’m not convinced I’m going to keep it. But I honestly don’t think I have to because: S30V steel, full flat grind, excellent blade shape, Spyderco factory edge. If I do decide to keep it, I’ll put it through it’s paces and see how it performs. I’ll be especially interested to see how the design hold up over time.

Action: My least favorite part of this knife, opening and closing it with one hand. I’d never put it together until I worked the action on this knife, but one of the great benefits of a locking folder is that it allows the mechanism to be infinitely smoother than any slip joint. I know, right now a lot of you are mumbling “No sh*t, genius”. It just really hits home with this knife because my eyes are telling my brain it’s a Spyderco, and so my brain is telling my hand it’s going to have a nice smooth action, but my thumb is telling my brain it’s more like 3 miles of bad road. Maybe it’ll smooth out some with use, and I’d get more used to it. But it doesn’t make a great first impression. I’ve worked it through a few hundred cycles of opening/closing, but it’s still pretty bumpy. Another concern I have is for the long-term stability of the blade. It takes a fair amount of force to open the knife, and if you’re opening the knife with one hand there is a greater lateral force than usual, as a lateral force is necessary to keep your thumb in the hole. It may be that over time, with repeated one-hand openings, the knife may be prone to develop lateral blade play. I do understand that there were design constraints on this knife, and I have every confidence that it’s as smooth as you can make a slip joint and still maintain a reasonable stiffness (and therefore safety) of the open knife. To end on a positive note, if I open it with two hands it’s as smooth as any slip joint I’ve ever had in hand.

Would I recommend it?: This knife was made for a specific market, with specific design constraints. So, if you’re in a place where the law does not allow you to carry a locking blade, but you want something you can open with one hand, made of premium quality materials, from a great company, then buy this knife. That said, I think Sal and company were right on mark when they decided not to sell this knife in the U.S. market. If you’re really into slip joints, you probably don’t care much for the funky Spyderco look. If you’re really into Spyderco (and similar) knives, you probably won’t be happy with the action on this knife. The design is a compromise. As Carlos said (and I agree), many of us don’t really need a locking knife. But one of the things you give up when you loose the lock is the smooth action, and I think that most of us are way too spoiled by companies like Spyderco to give that up. Given existing legal constrains, in the UK you gain a lot by buying this knife. But I don’t see that you gain anything from it in more lock-friendly parts of the world. If you put a lock on it, it’d be a G10 Calypso Jr., and I suppose there’s no reason to think it would sell any better than the micarta Calypso Jr. So I can’t unequivocally recommend this knife, but it has put me in the hunt for a micarta Calypso Jr.
 
Thanks for the review and pics Ritt. I actually wanted more reviews added here. :) Let's keep them all together. My statement about the name of the folder come from reading the very long thread over at British Blades, where the design and name were agreed on. However, "UK Penknife" has gotten established in the parlance at Spyderco and in the US fora, so it is probably too late to correct it now.
 
IME, it does get smoother with use. Part of the change is psychological though. As it is my only EDC, I now just take the different action for granted.
 
Wanted to bump this back up for an addition. I decided to carry and use my Pen Knife, been doing so for about a month. It saw a lot of action over Christmas; cutting paper, boxes, clam-shell packaging, snapping zip-ties (what is it with toys these days, they're strapped in for a lunar landing), even cut the dreaded fruit cake. This knife cuts like it's hungry, it's just great. I'm going to keep mine and use it. Lack of lock has been no problem so far, even cutting up heavy cardboard from a shipping crate.

And one thing about the action. I noticed the blade was not well-centered, so I tightened up the pivot to correct that, which also tightened up the action (but very little), and make the action MUCH smoother. And as Carlos said you do get used to the bumpy opening after a while. But I'd still vote for a lock and smoother action, if I had a vote.
 
Did any of you order from heinnie.com? I ordered mine last friday and haven't heard anything from them yet other than the automatically-sent receipt from the website.

I emailed earlier this week and haven't heard anything from that yet, either.

I read people on britishblades.com saying it was a good place to get knives, but I'm starting to wonder...
 
Hi, I have ordered from Heinnie a couple of weeks ago. I have received my
Uk Penknife within 2 working days. I live in Belgium.
 
I've sent 4 emails now. I got one reply, but it was to one of the emails that Ididn't include the order info, so the email was asking me what order it was.

They already charged my credit card (on Jan 18th). The email receipt said I would get two more emails, one with the shipping price, and one as a shipping notice. I haven't gotten any yet.

lame!
 
Is the cusp as sharp as on the Calypso Jr?

I really like the Calypso Jr but I've always felt that the cusp was just too sharp.

Allen.
 
Cusp is nicely rounded. You may be able to tell in pics in post #4.
 
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