Posts filed under Kaweco

Kaweco ART Sport in Pebble Blue Acrylic Review

(Jeff Abbott is a regular contributor at The Pen Addict. You can find more from Jeff online at Draft Evolution and Twitter.)

There are so many pens to choose from in Kaweco's lineup, that it can difficult to tell them apart. The most common of these is the Sport model, which is a pocket pen that magically becomes a full-size pen when you post the cap on the back of the pen body. Kaweco also has several other pen models, but the Sport is the classic and what they're known for.

The Sport is also a great entry point for many who are trying out their first or second fountain pen due to the lower price point for the base model. While there are different price points and materials used in the Sport models, the writing experience is largely the same. The Sport is a fun, dependable pocket pen that is known as a classic for a reason. Whether it's the base ABS plastic Sport or the aluminum AL Sport, you get a fantastic pen. But, different materials open up a fun avenue of trying a form factor you love with small changes. For example, the AL Sport is almost twice the weight of the plastic Sport, and they feel a little different when writing or handling them.

A less common variant of the Sport line is the ART Sport. Using the same design and form factor as other Sports, this one features a marbled acrylic material that brings new life to the old classic. The Pebble Blue model I have is a mixture of dark blue, turquoise, and black shards of acrylic that have been turned into the shape of a Sport. Pens that are turned from acrylic have an aesthetic and beauty that you can't copy or fake with other materials. They're all unique, and I think Kaweco is saying that they're also a form of art in the way of sculpture. They're beautiful pens, and since the Sport platform is a known quantity, you know you're also getting a great pen. And, if you happen to know you don't like the Sport pens, then you know to steer clear!

Aside from the material, there's one other big difference between the ART Sport and the regular Sport and AL Sport: the integrated clip. I really like the integrated clip on this model because it just fits right. I like the freedom to choose whether or not to use a clip on the other models, but this blue acrylic material looks fantastic with the silver clip setting it off, so it would have a clip regardless of if it was integrated or not (for me, anyway).

When handling this pen and writing with it, it feels unique compared with the regular Sport and AL Sport. I expected this because different materials just feel different in your hand. They retain warmth at different rates, they provide different levels of grip, or the weight slightly changes the center of gravity. I was actually surprised to find that the ART Sport weighs the same as a regular Sport (with a clip installed). At just 12.6 grams, it's a really lightweight pen that is easy to use and feels nimble in the hand.

Compare that weight to the aluminum AL Sport, which weighs 20.6 grams without a clip and 23.2 grams with a clip, and you can definitely feel how the pens handle differently — both when writing and when handling or storing in a clothes pocket.

The Kaweco ART Sport uses the same interchangeable nib unit (nib and feed combined) as the AL Sport and newer Sports, so changing out the nib is as easy as unscrewing it and screwing in another. You have your choice of standard nib sizes (EF - BB) as well as several specialty sizes (several italic sizes and a double nib), and even different nib materials (silver steel, gold tone steel, black steel, or a premium gold nib). The EF nib in this unit has written beautifully from the beginning, but it's nice knowing that I can easily swap it out for a different nib if inspiration strikes.

The Pebble Blue material is a striking blue that loves catching the light, but there are a few other material options as well: Hickory Brown, Mineral White, or Terrazzo.

Finally, there's the question of price. At $125 base price (the price goes up if you choose a specialty nib), it's certainly a bit more than the AL Sport model, and $100 more than the regular Sport. But, the ART Sport line is made of acrylic rods that are created and then turned into the pen. The finished product is very nice — there isn't a single flaw on this pen, so the fit and finish is top notch. It's a fantastic pen, and I think it's worth the price. If you love the Kaweco Sport and also love acrylic pens, then this is a great match.

I've really enjoyed using the Kaweco ART Sport for the past few weeks. The small difference in how this pen feels and behaves is delightful, and I love how the acrylic material catches the light and provides small transparent glimpses into the threads beneath the surface. Definitely check these out if you can.

(Vanness Pens provided this product at a discount to The Pen Addict for review purposes.)


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Posted on March 13, 2024 and filed under Kaweco, Fountain Pens, Pen Reviews.

Kaweco + Kakimori = Perfect Swatching Tool!

(Kimberly (she/her) took the express train down the fountain pen/stationery rabbit hole and doesn't want to be rescued. She can be found on Instagram @allthehobbies because there really are many, many hobbies!.)

When I wrote this article on ink swatching over two years ago, I was using a glass dip pen, the back end of a plastic paintbrush, and a ruling pen for my swatching. Since then, I traded the glass dip pen for a Kakimori stainless steel dip nib and a few months ago, I recalled seeing an IG story where someone used a Kaweco SketchUp clutch pencil to hold their Kakimori dip nib and I knew I had to try it.

I bought a Kaweco SketchUp 5.6mm clutch pencil in Chrome on eBay, though you can find them from a variety of vendors including JetPens. Kaweco also makes the clutch pencil in 3.2 mm, so be sure to get it in the 5.6mm size as that is the one that can fit the nib.

The Kaweco SketchUp 5.6mm clutch pencil in Chrome.

Replaced the lead with the Kakimori steel dip nib.

For the past 4 months, I have been using it as my go-to for writing samples on swatch cards as well as making the lined swatches in my Endless Recorder. I had forgotten my trusty paintbrush when traveling for the holidays, so I used it to do the Col-O-Ring swatches too. Here are some things discovered:

  1. It is SO easy to clean the Kaweco + Kakimori! I don’t swish my Kakimori (because I don’t want it in dirty water), but I could swish if I wanted to and wipe it clean afterwards. Instead, I use a syringe at my desk to clean the nib into a dirty cup. I don’t have to worry about getting it onto the clutch mechanism since it is chrome-plated brass, and I can easily release the nib further if ink got past the clutch.
  1. The pencil’s clutch mechanism along with the long parallel sides of the nib makes it easy to adjust the Kakimori nib to be further in or out. Just don’t push it too far in because it could get stuck (you’d have to push the nib from the other end but it could potentially scratch/damage the sides of the nib).
  1. The clutch pencil is very sturdy and hefty without being overly heavy. It has a nice weight to it 1.56 oz/44.16 g) and I know it could withstand being dropped on the floor, though my hardwood floors might not appreciate that. Since I’m only using it for a few moments at a time, the weight isn’t something I really notice. That said, if you don’t want a nib holder that’s on the heavier side, you might prefer something lighter like this Tachikawa T-40 nib holder which also has the added of bonus of a cap to protect the nib. I have a similar Tachikawa holder without the cap for the brass Kakimori and that one weighs 0.39 oz/11.04 g with the nib. Kaweco also has the SketchUp 5.6 mm in other materials, like acrylic, which is lighter than the metal ones; they just aren’t as easy to find.

Kaweco SketchUp in Chrome and Brown Acrylic (note that the button is depressed further on the Chrome because the clutch is opened further to fit the nib.)

  1. Relatively inexpensive - Considering the heft and clutch mechanism, the clutch pencil is pretty affordable and retails for ~$40-45 depending on finish. The aluminum nib holder from Kakimori, on the other hand, goes for $72. Of course, you can also buy nib holders that are much less expensive, like the Tachikawa above, but they also won’t feel the same as the clutch pencil.
  1. I prefer the compact size of the Kaweco clutch pencil since other nib holders tend to be much longer. It fits easily in my pen accessories pouch which I take to meetups.

Here’s the clutch pencil next to a Kaweco AL Sport (The Little Witch) for comparison.

  1. You can “scratch” the paper when making swatches if you are using the tip (as opposed to the sides), especially if you go back and forth too quickly. Normally, I would say this isn’t because of the nib holder, but I think it happened more with the clutch pencil because the weight of it naturally put more pressure on the nib. I noticed this more if I didn’t change my writing angle while swatching. I have to remember to use the sides of the nib more when doing so, but it’s great for making clean lines for smaller swatches. Also, I can end up with a lot more ink than I want, so I’ve gone back to using the back end of a paintbrush for larger areas so the ink isn’t as concentrated.

Compare the relatively straight lines from the Kakimori (left) vs back of a paintbrush (yes, I am VERY backlogged with swatching.)

It is a little exaggerated here but you can see the scratchy lines that were pretty easy to make when using the tip of the nib to swatch the ink.

Swatching lines of ink (like Robert Oster’s Romeo & Juliet) is easy with the Kakimori.

I don’t remember exactly whose bright idea it was to share this combination on IG, but I thank them for it because both the pencil and nib have held up quite nicely. Now to keep working on my swatching backlog!

(Disclaimer: All items in this article were purchased by me.)


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Posted on February 16, 2024 and filed under Kaweco, Kakimori, Dip Nib.

Kaweco Perkeo Infrared Fountain Pen Review

The Kaweco Perkeo is one of the best starter fountain pens on the market. At $18, it provides a great bang for the buck, and adds fun colors that break the traditional fountain pen mold. That combination of price, functionality, and style is right on the mark, so why would you add $11 to that total and spend $29 on what is ostensibly the same pen?

Have you seen the Kaweco Perkeo Infrared? Throwswalletatcomputerscreen

Kaweco excels at making stationery fun, and the Infrared, at least for me, is funner than most. I’d like to think that if I were given a day in the Kaweco laboratory that this is exactly what I would come up with.

From an aesthetic perspective, it is completely off the charts. The red, almost hot pink, translucent faceted plastic barrel and cap are stunning, with subtle silver lettering on the cap, and a small finial on top. The clear feed underneath the silver plated nib is the final piece of this awesomeness pie, allowing you to see the ink in action.

The only nib options for the limited edition Infrared are Fine and Medium, so of course I chose the narrower of the two. The nib and ink flow have been great, at least on my second go around.

What happened the first time? I discovered that shimmer ink and smaller, #5-sized nibs and feeds, are a questionable combination.

As a somewhat regular user of shimmer ink, I do consider what pens I use them in. When I ordered this pen from Vanness Pens, I added in a bottle of their amazing Robert Oster Shake & Shimmer Free Spirit Ink, which I thought would be a perfect compliment to the Infrared. I was right, except it didn’t flow well. I’m so used to never having any shimmer ink issues that I didn’t even consider the smaller nib and feed area for the ink to flow through, but it was a definite roadblock, and a lesson learned.

The shimmer ink cleaned out flawlessly, and I re-inked it with the equally as bright Robert Oster Blue Lagoon. That’s more like it. The ink flowed through the feed and out the nib perfectly, and the Fine nib was firm and controllable.

There is a ridge inside the barrel that lines up on the last turn to “lock” into place with the notch above the section threads.

The Perkeo barrel itself is lightweight, and comfortable to hold. Like many starter pens, the grip section is molded in such a way to promote a traditional grip, so that could be a problem for some. The cap snaps on and off firmly, so there are no threads to unscrew. The barrel does have threads, and a unique “lock” section to keep it from twisting apart easily. Sounds like a great every day carry setup to me.

Postable, if needed.

That’s what I think of the Kaweco Perkeo as a whole. It’s a great starter pen, while offering enough quality and performance for experienced users to add to their regular rotation.

As I mentioned above, at $29 it is $11 more than the standard Perkeo for no difference other than the unique limited colorway. And neither model ships with a standard international converter, only short Kaweco cartridges. That’s a large price jump that’s absolutely not worth it if you aren’t in love with the color like I am. And honestly, it surprised me that Kaweco priced it as such. That clearly didn’t stop me, and I’ll definitely be getting my money’s worth from it.

(Vanness Pens provided this product at a discount to The Pen Addict for review purposes.)


Enjoy reading The Pen Addict? Then consider becoming a member to receive additional weekly content, giveaways, and discounts in The Pen Addict shop. Plus, you support me and the site directly, for which I am very grateful.

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Posted on December 4, 2023 and filed under Kaweco, Fountain Pens, Pen Reviews.