Back to the '50s! This Fender Custom Shop Fat '50s single-coil set makes your bass sound full and rich. Enjoy the beautifully balanced tone, thanks to Alnico 5 magnets and high-quality coils. These calibrated pickups are constructed with hand-beveled, staggered Alnico V magnets and Formvar magnet wire. The '50s Strat Pickups deliver enhanced bass response without the harsh midrange. The middle pickup is reverse wound/reverse polarity for hum canceling in positions 2 and 4. These are OEM on Custom Shop Fender Showmaster series Stratocaster guitars.