Seymour Duncan SHPR-2b P-Rails Hot Bridge Pickup Black The ground-breaking Seymour Duncan SHPR-2b P-Rails delivers 3 distinct tonal voices in a single guitar pickup: a fat humbucker, a beefy P-90, and a traditional single-coil Strat tone This Seymour Duncan pickup is truly for guitar players who want it all and it's specifically designed to provide a punchier, more aggressive tone in the bridge position The Seymour Duncan P-Rails Hot pickup is armed with a beefed up coil wind and 2 powerful Alnico 8 magnets-which rival ceramic magnets in power but maintain the sweet sustain Alnico is known for The P-90 coil in the P-Rails Hot pickup is wound with a special wire, selected for output and clarity This P-90 is loud! The rail mode is hotter thanks to the power of the Alnico 8, and the series humbucker mode is huge