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Our minds generate endless ideas every day, some fade, some matter, and only a few deserve to stand out. Tombow MONO EDGE Duo Pen is designed for that moment of selection and it helps you decide what deserves attention and what should remain in the background.
A dual-tip tool built for clarity, it combines a 3.8 mm chisel highlighter for strong emphasis and a 0.4 mm fine liner for precise notes, details and structure. Both tips are powered by a single ink reservoir, ensuring consistent performance until the very last drop, no imbalance, no wasted ink.
Filled with fast-drying, water-based neon ink, MONO EDGE Duo Pen is clean, reliable and designed for everyday use across journals, notes, planning and study. It brings order to information and transforms writing into a visual system where ideas are not just written, but organized with intention.
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A phenomenal pen, wonderful balance from the material choices with the weight leaning slightly to the front. Great ink flow though I have no doubt an ebonite feed would have improved it. Arrived with quite a scratchy extra fine but I sorted that with little effort and honestly there is simply no beating the unique filling system or the absolutely perfect engineering and tolerances evident in Roy’s creation. Puts all else to shame (except maybe Gravitas of course).
Emy and the team were fantastic in arranging the shipping to perfection and keeping me informed himself throughout!
Its a exquisite pen to use.
I wanted to drop a quick note to say that the Titan Slim Line is a very impressive pen and wonderful to write with! I started with a medium nib, which I quickly realized wasn’t what I really wanted as this pen felt like a daily writer, so I replaced the nib with a standard Jowo fine that perfectly screwed right in. The fit and finish are extremely nice on the pen! It really feels like one solid piece since the clearances between both the screw down finial and the metal to acrylic sections of the body are so finely machined! I really love the micro grooves in the section that give it a very pleasant feel when writing. The exceptionally smooth filling mechanism and the amount of suction produced is class leading in my opinion. Some will feel the price is too high due to no gold nib, but I’ll say the pen puts gold nibbed pens with basic acrylic bodies and converters in second place to me. Finally, Pen Venture had the pen to my house in the US in less than a week, including of course, a lovely hand written note. I suggest buying this pen if you are on the fence and seriously considering it if you are looking for a unique and beautiful new pen.
Excellent service, fast delivery and great customer care. Thank you for the kind handwritten note.
A phenomenal pen, wonderful balance from the material choices with the weight leaning slightly to the front. Great ink flow though I have no doubt an ebonite feed would have improved it. Arrived with quite a scratchy extra fine but I sorted that with little effort and honestly there is simply no beating the unique filling system or the absolutely perfect engineering and tolerances evident in Roy’s creation. Puts all else to shame (except maybe Gravitas of course).
Emy and the team were fantastic in arranging the shipping to perfection and keeping me informed himself throughout!
It's the best!!
