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Conklin Spectra Fusion Review: A Wood-and-Resin Fountain Pen That Finally Excites

The Spectra Fusion pairs stabilized maple burl with hand-poured epoxy resin, offers a wide nib range including the Omniflex, and sells for $132. Here is what to know before buying.

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Introduction

Conklin has not always been a brand that generated much excitement around here. A few of their pens felt decent, but as a whole the range rarely inspired regular use, and older Conklin models spent more time in storage than in rotation. The Spectra Fusion changes that impression. Seen for the first time at the recent California Pen Show, this limited edition release stands out as one of the most visually interesting pens the company has produced in years, and the $132 price makes it an easy entry point into the brand.

This review covers both colorways, the parts and features, sizing, and writing samples with both the standard stainless steel nib and the Omniflex nib.

What the Spectra Fusion Is

The Spectra Fusion comes in two limited edition colorways, blue and white, each limited to 1,898 pieces. That number is a nod to 1898, the year the original Conklin company was formed. Both versions are made from stabilized maple burl fused with what the company describes as hand-poured epoxy resin.

Stabilizing means the wood is infused with resin before turning, so it behaves much more like resin than raw wood during manufacturing. The practical benefit is a barrel with real wood character that is far more durable and consistent to work with.

The white version is not a flat white. It carries a good deal of pearlescence and swirling, with the brownish-tan maple showing through in contrast. Because every piece is unique, some examples show small natural features like wood pores with resin visible beneath, which adds genuine character. The blue version is the more vibrant of the two, with a rich, saturated blue that pops beautifully against the brownish wood. If you are drawn to characterful vibrant blues, this one delivers.

Close-up of a fountain pen barrel showing pearlescent white resin swirling over brown maple wood grain

Design and Build Details

At the top of the cap sits the newer Conklin clip, a crescent-shaped design inspired by the brand’s long-running crescent filler model. It is a clear improvement over the older clip, which many never found appealing. You pinch the new clip to lift it, Visconti-style, so it fits over just about any notebook or notepad. It is slightly more bowed than some might prefer and the wording is a bit small, but overall it is a big step forward.

The cap angles up slightly and carries an ornate cap band marked 1898. There is a rounded step-down to the barrel, which runs straight for about an inch before tapering at an even rate and rounding off at the end. The cap twists off in one and a half rotations.

The section is slightly concave and made from the same resin, with a slight step up to metal threads that are not particularly sharp. Even gripping further back on the threads feels comfortable, and the pen is plenty long enough to use unposted. Posting is technically possible but not secure, and marking up stabilized wood is best avoided anyway.

One practical note: because of the metal interior in the section, eyedropper conversion is not recommended. The pen is cartridge-converter, accepting standard international cartridges, and a converter is included in the box.

Nib Options and Writing Performance

Under the cap you get a number six JoWo nib in stainless steel, available in extra fine, fine, medium, broad, stub, and Conklin’s Omniflex. A 14-karat gold nib is available as an upgrade if you want it. The nib features a small crescent-shaped breather hole above a plastic feed, and the Omniflex variant has distinctive cut-in fins on the face.

Stainless steel number six fountain pen nib with cut-in fins resting on a notebook page

With the standard medium stainless steel nib, expect a generous ink flow for a medium. Reverse writing is a little sharp but gets the job done, and the feed keeps up nicely during fast writing. As with most stainless steel nibs, you will not get dramatic flex.

The Omniflex is the more interesting option. It is not a massive flex nib, but light pressure produces a medium line and firmer pressure opens a significantly wider line without railroading. Ink flow is greater than the standard medium, and reverse writing lays down a very fine line. It remains usable for everyday writing rather than being purely a flourish pen.

Ink pairing is flexible. A vibrant blue like Private Reserve Naples Blue, slightly more saturated than Pilot Iroshizuku Kon-Peki, suits the blue pen beautifully, while Robert Oster Admiral Blue is another strong choice.

Size, Handling, and Filling

In the hand, the Spectra Fusion feels warm rather than cold, thanks to the matte-ish resin finish over the wood. That tactile quality is one of the most pleasant surprises of the pen. For scale, it sits alongside Conklin’s own All-American, the Mark Twain crescent filler, and the Endura Deco Crest, and compares reasonably with pens like the Diplomat Aero. It is a full-size pen that does not need posting to be comfortable.

Hand uncapping a fountain pen over an open notebook on a wooden desk

Filling is straightforward with the included converter or standard international cartridges, making it easy to live with day to day.

Buying Advice

At $132, the Spectra Fusion feels well priced for what you get: a unique wood-and-resin material, an improved clip design, a comfortable section, and a wide nib selection including a genuinely fun Omniflex option. If you have found Conklin’s earlier releases middling, this is the pen that may change your mind, and it is a strong recommendation for anyone shopping in this price range.

Two fountain pens with blue and white wood-resin barrels side by side on a desk

Between the two colorways, the blue is the more eye-catching choice with its vibrant saturation, while the white offers subtler pearlescent character. Either way, no two pens will look exactly alike, which is part of the appeal of a genuine wood-and-resin barrel.

Conclusion

The Conklin Spectra Fusion is an excellent entry into the Conklin brand and a reminder that established pen makers can still surprise. The stabilized maple burl and hand-poured resin construction looks stunning, the writing experience is solid with both nib types, and the $132 price point makes the whole package very reasonable. If you are looking for something distinctive in this range, it deserves a serious look.

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