The ZEUS BASS series offers the biggest range of configurations out of the entire Kiesel bass line. Not only is the model offered in 4 to 7-string multiscale configurations, but the player can also choose from the same string count in a multiscale build; the bass is also offered in a left-handed setup with 4 to 6-strings. The specs remain the same as the guitar version, though the body and various features are enhanced to better fit a bass.