Providing a bridge which offered the unsurpassed "tone transfer" of a 6-screw pivot system but with the smooth fulcrum action of a 2 pivot set-up was a challenge we could not resist. By utilising the unique Wilkinson "5+1" knife-edges it is now possible. One hole to locate the vibrato laterally whilst the remaining 5 elongated slots eliminate the chance of screws binding in the holes, resulting in a "return to original position" second to none! Push-in vibrato arm, vintage spec bent steel saddles, and "stagger drilled" block are also included on this model.