Spirocore Solo double bass strings are made of a braided flexible steel core, wrapped with chrome steel. The strings are suitable for both arco and pizzicato playing. They have a long life and are pleasant for jazz bassists. In addition to the standard A/E/B/F sharp strings, the C sharp strings are available as an option, all in the medium version. A Fis extension string is also available for the 4/4 size.

Available in sizes 1/2, 3/4 and 4/4.

Click here for the datasheet of Thomastik Spirocore double bass strings.