Kaweco AC Sport Fountain Pen in black is exclusively bold to define the dynamics and efficiency of a vehicle in its sheen appearance. Try any nib-widths in extra fine, fine, medium, broad, and double broad. And write in style. Sportive yet elegant to fit either in the pocket or in handwriting. Pocket-sized fountain pen which extends to normal size while writing.

The pen comes with one blue ink cartridge. (Converter available separately)

The cartridge comes inside the barrel of the pen. If the cartridge seems to be stuck inside the barrel, try gently tapping the barrel against a hard surface a few times to dislodge it.