Callaham Guitar Parts for Les Paul
Callaham Guitars' ABR-1 bridge is the best upgrade you can do to your Gibson guitar. Manufactured from cold rolled steel, the Callaham ABR-1 bridge eliminates the fuzzy, muddy bass response and brittle high end that is characteristic of stock and other after-market Gibson bridges. Steel maintains a full frequency response better than any other metal. Callaham ABR-1 bridges are nickel plated to mil specifications so that original specs and dimensions are maintained. Callaham's attention to quality means that the ABR-1 bridges are a direct drop-in replacement for any Gibson equipped with an ABR-1 bridge. The Nashville conversion studs allow the ABR-1 bridge to be installed on Gibson models built from the mid-70s onwards and equipped with a Nashville bridge.
Callaham also manufactures a Gibson stopbar tailpiece from the same cold rolled alloy steel. These tailpieces dramatically improve the tonal characteristics and frequency response of your guitar, and balance switching from the bridge pickup to the neck pickup.