One Pickup, Three Tones! A ton of tonal options from a single pickup! That's what you get from Seymour Duncan P-Rails! The P-Rails pickup fits inside any standard humbucker opening and gives you the choice of P-90, humbucking, and single-coil sounds all from the same pickup! These aren't close facsimiles of these lauded pickups; they're spot-on because they are the real thing. A real P-90 is paired with a blade pickup. Alone, the P-90 is loaded with great P-90 sounds. When paired with the blade, you get thick humbucking tones. Rounding out the trifecta, the blade alone conjures classic single-coil sounds. The P-Rails pickup is a tone-hungry guitarists dream come true!Seymour Duncan P-Rails Electric Guitar Pickup Features: P-90, humbucker, and single-coil tones from a single pickup Sized for Trembucker spacing Color: Black Position: Bridge Requires push-pull pots or mini toggle switches to access all 3 sounds