Developed by LaBella’s president Richard Mari Cocco, Jr. with Ned Steinberger, these strings have been manufactured to exact specifications for Steinberger’s revolutionary headless instruments.

The LaBella company is the legitimate maker of these patented Double Ball System strings which are specifically required for guitars & basses by Arbor, Burnside, Cort, Hohner, Lotus, Mach I and Status. The S Series are for the non-tremolo Steinberger instruments. S Series Double Ball guitar strings can be used for the “Transposing-Tremolo” model guitar. However, for the best results we recommend the ST or STP Series or d'Addario ESXL calibrated sets.