With design derived straight from the original Sport fountain pen, the Classic Sport ballpoint's octagonal barrel and compact, pocketable size have made these click action pens instant favorites!
Ballpoint comes outfitted with a blue 1.0mm medium point D1 type refill. Replacement Kaweco D1 refills are available in black and blue in line widths of 0.8mm (fine), 1.0mm (medium), and 1.2mm (broad).