The Triplecaster is a production version of a custom Fender guitar that Jack White has been using for several years. The guitar features a chambered ash body and a trio of custom pickups – a CuNiFe Wide-Range Humbucker in the neck, a JW-90 Single-Coil in the middle and a Jack White Humbucker in the bridge. It also features a Bigsby, Hipshot Xtender, killswitch and customised switching catered to the guitarist's unique requirements.