Fountain Pens

Ranga Giant 9B Review: A Colossal Fountain Pen That Gets the Big-Pen Formula Right

A huge torpedo-shaped acrylic fountain pen with a Bock number six nib, a genuinely comfortable hourglass section, and the option to run an ultra flex nib or eyedropper fill.

Large torpedo-shaped acrylic fountain pen standing on a pen stand

Introduction

If you are the kind of writer who believes a pen should have real presence in the hand, the Ranga Giant 9B deserves a spot on your shortlist. This is a genuinely colossal fountain pen, and unlike many oversized pens, it gets the details right where they matter most: the grip. It is a straightforward, well-made acrylic pen with very few gimmicks, and that simplicity is part of its appeal.

This review covers the design, the writing experience, and the practical considerations you should weigh before buying, including who this pen is genuinely suited for.

A Big Pen, Literally

The Giant 9B is a torpedo-shaped pen made entirely of acrylic, and it is both long and thick. At 17.5 cm (6.9 inches) capped and about 1.2 cm (half an inch) in width at the section, it is one of the larger everyday writers you will encounter. Set next to a stack of slimmer metal pens, the size difference is immediately obvious.

Large acrylic fountain pen on a pen stand beside a stack of smaller pens for scale

The finish is polished and continuous across the cap and barrel, with a seam between the two that is barely visible. There is no clip, no engravings, and no extra hardware, which keeps the silhouette very clean. It is available in several finishes, including multicolored acrylic options and even a clear version, so there is room to pick something that matches your taste. It is priced at $157 CAD at Fountain Pen Revolution, which puts it well above the cheapest Indian pens, but you do get a quality product for the money.

Comfort Where It Counts: The Section

Big pens often fail in the same way: the section is shaped so it becomes uncomfortable after a few paragraphs. The Giant 9B avoids that trap. The hourglass-shaped section is long and comfortable, and my fingers actually touch when holding it, which is a good sign for extended writing sessions.

Close-up of an hourglass-shaped acrylic grip section and steel nib

There is a step-down at the barrel that is genuinely quite sharp, and you should be a little careful with it. However, because the section is so long, my thumb never actually lands on that step, so the sharpness does not affect the writing experience. That is a genuinely thoughtful bit of design. If your hands are significantly larger or smaller than average, it is worth considering how the proportions will work for you.

How It Writes

The review unit came with a broad, unbranded-in-appearance Bock number six steel nib, paired with a round feed. The nib was nicely tuned: not too dry, not too wet, with a pleasant, consistent flow. The line is quite round, with little variation between downstrokes and side strokes. You can squeeze out some line variation with pressure, but be careful, as this is not a flex nib.

Fountain pen writing a smooth broad line on white paper

During fast writing to test ink demand, the feed kept up with no issues. Reverse writing dries out quickly, so if that matters to you, a finer nib is probably the better route. For the sample, the pen was filled with Fountain Pen Revolution’s Painted Desert ink, a warm brown shade that suits this pen’s character well.

Nib Swaps and Eyedropper Potential

One of the strongest arguments for this pen is its flexibility. Bock supplies nibs to many pen brands, so Bock number six nibs are easily available online and simple to swap. You can choose extra fine, fine, medium, or broad, plus 1.1 mm or 1.5 mm stubs, and Fountain Pen Revolution also offers their FNF ultra flex nib (an additional $51 CAD) that fits here and delivers real line variation. A gold nib would also work if you have one.

The pen ships with a large Schmidt converter. Because the barrel is a hollow, single piece of acrylic with no metal inside the section, this pen looks like a strong candidate for eyedropper conversion: some grease on the threads and possibly an O-ring should do the trick. There is a slight thickening in the barrel, but it should still hold a good amount of ink. If you enjoy eyedropper pens, this is a nice bonus.

Fountain pen barrel unscrewed beside a screw-on ink converter

Things to Consider Before Buying

Two points are worth weighing honestly. First, the pen has no clip and no roll stopper. It looks clean as a result, but it rolls off a desk very easily, and its girth makes it hard to find a generic clip that fits. If you tend to write at an angled desk or on the move, keep that in mind.

Second, the broad Bock number six nib looks a little modest on a pen this girthy. It is not disproportionate, and it writes really nicely, but with this much material around the section, some may wish for a larger number eight nib. Neither issue is a dealbreaker, but both are worth knowing in advance.

Who This Pen Is For

This pen is ideal for writers who love oversized pens but have been disappointed by uncomfortable grips in the past. It is also a strong choice if you value nib flexibility: the ability to swap in an ultra flex nib, a stub, or a gold nib makes the pen far more versatile than most at this price.

If you prefer small, discreet pocket pens, or if you need a clip for shirt-pocket carry, look elsewhere. And if your expectation is a $2 to $10 budget pen, this is a different tier entirely, though a well-justified one.

Buying Advice

Buy the Giant 9B if you want a big, comfortable, well-made acrylic pen without spending an enormous amount of money. Pick your finish carefully, since there are several options including a clear version. If you enjoy flex writing, seriously consider adding the FPR ultra flex nib. If you enjoy eyedropper filling, this is one of the easier conversions around. And if you are someone who writes on the go, accept that the lack of a clip is a real limitation.

Conclusion

The Ranga Giant 9B is a wonderful big pen: comfortable for long sessions, well made, and flexible thanks to its standard Bock nib format. The sharp barrel step-down and the missing roll stopper are worth noting, but neither spoils the experience. For anyone who has ever wished for a larger pen that still feels good in the hand, this one delivers.

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Further reading

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