The Gizmotron 2.0 has a universal mounting system that was designed to fit most electric guitars and basses.
The most suitable guitars for a Gizmotron 2.0 are longer-scale guitars (25.5 in [648 mm] aka "Fender® scale") with Fender® spacing (2-1/16" minimum bridge width [52.5mm string spacing])
For the smoothest sound, you want the Gizmotron wheels to make contact with the strings at least 25" [635mm] away from the nut - even further is better. In other words, you want the Gizmotron wheels located as close to the saddles as possible. For that reason, we recommend the following bridges which allow good access to that area:
Ideal bridges include: All tremolo or hardtail Stratocoaster or Telecaster bridges (except for Telecaster 3-saddle ashtray bridges) with a total width of at least 2-1/16". This includes Wilkinson/Gotoh tremolo, Kahler tremolo, Babicz tremolo. Schaller or Babicz Roller Tune-O-Matic bridge.
Not ideal, but will work: Floyd Rose (The hex intonation screws may prevent the wheels from being located as close to the saddles as possible), Standard Tune-o-Matic (The narrow spacing will require a more precise touch to prevent the wound-string wheels from touching adjacent strings).
Not recommended: Telecaster 3-saddle "ashtray" bridge (The intonation screws directly beneath the strings will interfere with the wheels.)