The Kaweco Sport Piston Filler is available as a ready-to-use Starter Set with a 32ml ink bottle in the colour Royal Blue.
Kaweco’s history dates back to the year 1883. Since then, there have been many different filling systems for fountain pens. While ink cartridges are particularly popular nowadays, the piston mechanism allows the ink to be drawn directly from the bottle into the fountain pen’s integrated ink chamber. This makes ink cartridges obsolete.