About Kaweco AL Sport Fountain Pen - Deep Red The Kaweco Sport fountain pen is one of those products that is so great, it has barely changed since it was first introduced in 1935! The octagonal design has certainly stood the test of time and the Kaweco Sport now has a worldwide cult following. Manufactured from tough aluminium and anodized or polished to produce a range of elegant colours, the AL Sport fountain pen is a respectable 135mm long with the cap posted, but just 105mm long when closed making it the ideal choice for either pocket or handbag. This pen has a polished steel nib available in 5 styles and is presented in a smart retro-style Kaweco gift tin. A silver coloured Kaweco pocket clip is also available for this pen if required. The Kaweco AL Sport fountain pen takes standard international short size ink cartridges and comes with 1 blue cartridge. View the Kaweco Pens range.