Loclen Classica Cobalto Fountain Pen

May 13

The Loclen Classica Cobalto is one of those pens that catches your eye almost immediately. The bright metallic blue finish gives it a modern look, but at the same time it still feels elegant and very Italian in its design. It’s a pen that manages to look unique without trying too hard.

The anodized aluminum body is probably the first thing people will notice. Depending on the light, the cobalt finish shifts from a deep sapphire blue to a brighter electric tone, and it really gives the pen a lot of character. Even though it’s made from aluminum, it doesn’t feel cheap or overly light in the hand. At around 32 grams, it has enough weight to feel solid and well made, but not so much that it becomes uncomfortable during longer writing sessions.

In terms of size, I found it very comfortable to use. Closed, it measures about 127 mm, so it’s easy to carry around, while posted it becomes roughly 168 mm long. Personally, I think it balances nicely both ways, although writers who prefer smaller pens may find it a bit long when posted.

One detail I genuinely appreciated is the way Loclen designed the threading system. On most fountain pens, the cap threads are part of the barrel, but here they’re integrated into the nib section instead. It’s a small thing, but it gives the body a much cleaner look and makes the pen feel a little more thoughtfully engineered than many others in the same category.

The pen uses a Schmidt FH241 stainless steel nib in medium (M). It’s a smooth and reliable writer with good ink flow and just a touch of feedback on paper. It’s not a particularly soft or expressive nib, but it feels dependable and easy to use every day, which honestly suits the character of the pen very well.

Inside, there’s a Schmidt K6 converter that screws directly into the section. I always appreciate threaded converters because they feel more secure than standard friction-fit ones, especially when cleaning or carrying the pen around.

Of course, the pen isn’t perfect. If I had to point out one real weakness, it would probably be the nib itself from an aesthetic point of view. While the Schmidt nib works very well, it doesn’t feature any custom Loclen engraving or branding, which feels like a missed opportunity. The pen itself has so much personality that a more personalized nib would have made the whole package feel even more special.

Another minor issue is that the aluminum grip section can become slightly slippery during long writing sessions, especially if your hands tend to get dry or sweaty. It’s not a dealbreaker, but it’s something worth mentioning.

Still, these are relatively small criticisms compared to everything the pen does right. The Classica Cobalto feels different from the usual fountain pens on the market. It has personality, solid construction, clever design choices, and a finish that genuinely stands out.

Looking back, buying this pen was definitely a good decision, and honestly, it’s a purchase I would happily make again.

May 13

Thank you for the excellent review. I really enjoyed reading your impressions of the Loclen Classica Cobalto.

I also own two Loclen pens myself, and I’ve had a very positive experience with both of them so far. In the past, I actually considered buying the Classica as well, especially the Raw Brass version, because I’m a huge fan of untreated brass and the natural patina it develops over time.

That said, I have to admit the Cobalto finish looks absolutely beautiful too. It’s definitely a very elegant and distinctive pen.