The AL Sport series can be called a real survivor. Traditional design was consequently combined with modern materials and surfaces. The Kaweco AL Sport is being produced of solid ALU using CNC machines. Each item is finally being polished and refined with a matte surface. Despite of ALU it has a solid weight and sympathetic surface feeling. 3 writing systems in fountain ballpoint and pencil.Fountain pen:Steel nib and iridium tip for ink cartridgesClosed version has a length of only 10.5 cm and open version 13.5 cmHigh-valued and solid ALU parts from CNC production hand-polished