Pyramid is a German string manufacturer based in Bubenreuth, near Erlangen, operating as Pyramid Saitenfabrik Junger GmbH. The company has been making strings for stringed instruments since the mid-19th century and is known for hand-winding its strings in-house, with a catalog covering electric and acoustic guitar, bass, classical guitar, and orchestral instruments such as violin, viola, cello, and double bass, alongside specialty instruments like harp, mandolin, ukulele, and sitar.

The brand is particularly well-regarded for its flatwound bass strings, a line whose roots trace back to 1956 when Pyramid developed strings in collaboration with Walter Höfner for the original Höfner 500/1 violin bass. On the guitar side, Pyramid is associated with vintage-voiced sets including Pure Nickel Classics, Monel Classics, Gold Flatwound, and Maximum Performance series, often built on round cores rather than the more common hex cores. The company also offers signature and custom-gauge sets for players seeking less common configurations.

Pyramid has 28 products cataloged on Equipboard, including Strings, DJ Mixers, and Picks & Pick Holders. Their gear is featured by 4 artists, with the strongest followings in Rock, Metal, and Electronic. Notable users include Axel Ritt, John Frusciante, and DJ D-Zire.