Ti Pocket Pro Pen Takes Just About Any Kind of Refill

This machined metal pen from Big Idea Designs features a telescoping case design that allows it to accommodate more than 80 types of refills without
This machined metal pen from Big Idea Designs features a telescoping case design that allows it to accommodate more than 80 types of refills without modifications. It features a modern and minimal design and comes in brass, copper, or titanium, each with a titanium pocket clip.

BIGiDESIGN Bolt Action Pen - Copper

Big Idea Design Ti Pocket Pro : The Auto Adjusting EDC Pen - Titanium Stonewashed

BigiDesign Ti Pocket Pro Review & Giveaway - My Pen Needs InkMy Pen Needs Ink

Big Idea Design Ti Pocket Pro Pen review - The Gadgeteer

Big I Design lineup: Ti Pocket Pro, Ti Arto EDC, Ti Click EDC. See comparative review in comments : r/pens

Big Idea Design Titanium Pocket Pro Auto Adjusting Pen - Antique Black

Titanium Bolt Action Pen for On-the-Go Writing

Is This The Best EDC Pen Out There??? Big Idea Design Ti Pocket Pro

Big Idea Design Ti Pocket Pro Pen review - The Gadgeteer

Ti Pocket Pro – Writing at Large