This build has three single coil sized humbuckers wired to a Freeway 5B5-02 10 position switch. There are several ways to wire the 5 additional positions to get different pickup configurations including splits. The first 5 act like regular strat switching only with humbuckers while the second 5 just give more versatility to a much fuller toned strat. This thing looks good, plays great, and sounds incredible with the tonal options that the Freeway offers.