Although we don't make piezo saddles (yet!), we can custom fabricate your bridge to be compatible with the piezo of your choice.
We call this option 'piezo ready' and it is available as a custom option you can request upon checkout. Simply type "make my bridge piezo ready, please!" in the "Special instructions for seller" box.

Piezo ready bridges have grooves milled in the base plate under each saddle for the piezo wire to enter the body. Once you receive the bridge, you can trade out the stock saddles for the piezo saddles.
There is no additional charge for piezo ready bridges but there may be extended lead times as we custom machine the bridge for you.