The LONGEVO series combines the Abruzzo string masters’ artistry and knowledge with Markbass innovation. Through the use of ecologically safe and biocompatible applied nanotechnology , Markbass now offers superior strings shielded with an imperceptible microfilm that gives them exceptionally long life, while retaining the same great tone, feel, tension, intonation and reliability.

Hand Made in Italy

Highest Quality Stainless Steel Winds

Hand Wound on Hexagonal High Carbon Cores

Exceptionally long life thanks to Markbass impercebtible nano technology microfilm shielding