Don't think so...we got one of the first versions ZMs (blue with 3 HBs) for my son and that bridge was a little difficult to feed new strings through due to an opening underneath the bridge where the string may go off course, had to line up perfectly ...and my USA McSoapy has adjustable and it has a solid channel for the string to feed through. We actually replaced his with a one piece and it does great, and easy to string!!