Its rounded metal nib glides perfectly over the paper. Ink flow is smooth and even, thanks to the double nib channel. The body is lightweight for a pleasant writing experience. Founded in 1899, Speedball began by creating top-quality pens. Over the course of the century, Speedball expanded its range, and today offers a world-renowned range of products for printing and calligraphy, including its famous patented nibs from 1913. Supplied with 2 black ink cartridges.