What is "stetsbar"

The Stetsbar Tremolo system is a tremolo arm/ vibrato bridge system for the electric guitar developed by Eric Stets during the late ‘80s and patented in 1995. The system was originally designed to offer an extremely stable tremolo system that could be retro fitted to “stop-tail” guitars such as the Gibson Les Paul without the need to make any permanent modifications to the recipient guitar.

Since its introduction, other mounts for the system have been introduced to enable a wide variety of guitars to be accommodated.