Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL
Ti Arto EDC - Big Idea Design LLC - INTL

Ti Arto EDC

Regular price$90.00
Shipping calculated at checkout.

  • Free worldwide shipping. For USA please visit www.bigidesign.com
  • In stock, ready to ship

The Ti Arto EDC is our most adjustable pen yet and it accepts over 750 different refills without any hacks, mods, or annoying tip-wiggle. This pen machined from solid titanium, accepts hundreds of different refills and can be customized to be the perfect length. Making it a pen that can be passed down from one generation to the next.

If you are looking for a future-proof pen that will take over 750 refills without any fuss, this is the pen for you.

USA Patent No.: 10836203

International Patent No.: 2016303848826


• Accepts more than 750+ time-tested pen cartridges *(See the refill list)*
• Adjustable overall length (based on your refill length)
• Machined from solid titanium alloy (Grade 5)
• Well balanced design
• No refill "tip-wiggle"
• Sturdy titanium acme-style flat threads
• Screw-on style cap
• Anti-slip grip design
• Titanium pocket clip (Grade 4 titanium for proper tension)

Compatible Pens / Refill List

The list is honestly way to long to list here so please see our excel document.


The refills listed below have been tested, are easy to find, and are extremely affordable. We are still ordering and finding more and more refills that work perfectly with our pen. The list is being updated as we find more that fit.


• Stonewashed (Tumbled in ceramic media)
• Midnight Black (DLC double-coated)
• Machined Raw (uncoated natural finish)

What's Included

• 1 Ti Arto EDC pen

• 1 Schneider 0.4 mm black gel ink refill


Video Reviews


Video Instructions

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Customer Reviews

Based on 88 reviews
Surprised the heck out of me!

Not going to lie, I wondered if this was a "too good to be true" situation, but this pen is amazing! So light, great feel, looks great, bomb-proof, and quickly became the only pen I need. I love it!

The pen that can

Fits just about every refill I can even get the uni power tank refill in there. I’d like to see some alternative grip styles otherwise a fantastic pen. I have preordered the bolt action because of this pen and will probably buy more

Probably the best interchangeable pen

Exceptional quality, great usability, and the fact that I can put almost every refillment in this pen makes that pen a good allround pen cheers

Mamoon Malik
One pen to rule them all

My first bigidesign pen, great pen made of solid Titanium.
Well balanced. Great writing experience.

Kev K
This thing is awesome.

Let me make it clear that this is my first fancy pen. I'm not terribly experienced or knowledgeable about pens. That said, I love this thing.

I've been using it with Uni-ball Signo gel ink refills, and I love the feel of it. The fact that it can adapt to any size refill is really nifty and gives me a whole lot of options.

It actually took me a bit to figure out how to use it.
The grip twists to secure the tip of the pen with a little chuck just like a drill uses to secure a bit in place. The rear twists down to adapt to fit whatever size refill you're using. Pretty cool stuff.

I'll have to mention that I didn't realize the cap twists on and off at first. I tried to post the cap by just clicking it on, and I got very frustrated that I bought this expensive pen and the cap didn't even want to post properly. Then I tried twisting it and felt like an idiot.

Everything about this pen feels sturdy and precise. The tolerances on the parts must be really good because everything fits together rock solid. There's no slop or jiggle, and the amount of twisting force needed feels just right. Not so tight that it feels like I might damage the thing, but not so loose that it comes apart when I don't want it to.

Overall I'm super impressed with this pen. Having a quality writing instrument like this makes me more deliberate in my intentions when I'm writing, and inspires me to write more.
It looks beautiful, and I'm excited for it to get scuffed up a bit and develop a nice well-worn patina.

Cheers to you folks at Big Idea Design. You've earned my respect and consideration for future purchases.