TWSBI GO Spring Load Mechanism Fountain Pen

The TWSBI GO is a brilliantly designed fountain pen that makes refilling ink quick, simple, and (dare we say it) fun. Featuring an innovative spring-loaded piston filling mechanism, it allows you to fill the pen in seconds—just press, release, and go. Perfect for beginners and experienced writers alike, this pen delivers a smooth writing experience in a durable and lightweight design.

Key Features:

✅ Clip-less Snap Cap with Lanyard Loop: The secure snap-on cap features a handy loop for attaching to a lanyard or keyring.

✅ Effortless Ink Filling: The spring-loaded piston system makes refilling with bottled ink incredibly easy—no cartridges or converters needed.

✅ Transparent Body: Available in clear, smoke grey, and sapphire blue, allowing you to keep an eye on your ink levels.

✅ Comfortable Grip: A contoured grip section ensures a secure and comfortable hold, making long writing sessions effortless.

✅ Durable Stainless Steel Nib: Choose from a range of nib sizes to suit your writing style:

• • Extra Fine (EF) – Ideal for precise, detailed writing.

  • Fine (F) – A great all-rounder for everyday use.

  • Medium (M) – Offers a smooth, balanced flow.

  • Broad (B) – Perfect for bold, expressive writing.

  • Stub 1.1mm – Great for decorative and calligraphic styles.
    
    
    

Easy Maintenance & Long-Lasting Design

Designed for hassle-free upkeep, the TWSBI GO can be easily disassembled for cleaning and comes with a wrench and silicone grease for long-term maintenance. This ensures your pen remains in top condition for years to come.

Why Choose the TWSBI GO?

• Affordable and high-quality, so it's perfect as your everyday pen (you won't be too sad if it gets knocked about).

• Innovative design for quick and mess-free refilling.

• Lightweight and durable, great for students, professionals, and journaling enthusiasts.

Whether you're new to fountain pens or a seasoned collector, the TWSBI GO offers a fun, functional, and fuss-free writing experience to add to your collection.

Which nib should I choose?

Here's our quick no brainer guide to choosing the perfect nib size. 

🖋️ If you write small, go with an EF

🖋️ For the normal writer, F is the most popular

🖋️ If you tend to lean on a bigger font, M will be perfect

🖋️ B is for making a statement! Sign a check in B, write a header in B, or do some colouring/shading in B.