The Gotoh GE104B is their take on the vintage ABR-1 style Tune-o-matic bridge. The narrower body width is compensated for by the 3 reversed saddles on the bass side for extra intonation room. With 4 mm threaded bridge posts for those that like them to thread directly into the body. On Gotoh's version the string saddles are built in to the bridge, so no need for a retainer wire to keep them attached when you restring. You can adjust the bridge height via the standard thumbwheel and the bridge posts are spaced 74 mm.