Bach Linkage Conversion Kit for 50B3 Bass Trombone

Bass Trombone Custom/Replacement Parts

  • Bach

    Linkage Conversion Kit for 50B3 Bass Trombone

    Contains parts to convert your Bach bass trombone's old clanky ring-and-ball linkages to a modern miniball system. Fits both F and G/Gb triggers on 50B3 basses (factory closed/standard wrap instruments only). If you have a factory open wrap instrument (50B3O), see item 122925 instead. Designed to fit factory original instruments only. If your horn has been modified, this kit might not (probably won't) work. Assembly Required! Requires some skill with tools. If you are a klutz with mechanical things, you will probably want someone who is handy to help you with installation. You will also need a mini screwdriver and a 2mm hex driver (not included) to set the miniball bolts.

    NOTE: This is a shop service kit and as such some parts may require adjustment for proper fitment, including filing, lapping, and other operations requiring common repair shop tools.

    Includes 22 parts: F trigger lever, spring and fulcrum screw; G-flat trigger lever, spatula & thumbscrew, spring and fulcrum screw; F armature and capscrew, G-flat armature and capscrew, 4 miniball ends, 4 miniball bolts, and 2 miniball linkage rods. Contents of the kit may vary from description but will nonetheless be adequate for the job.

    Bach Trombone Linkage Conversion Kit for 50B3O Bass (kit for 50B3O shown)

    Trombone Wrap Types

    • Category: Bass Trombone Custom/Replacement Parts
    • Item: 122924
    • Grade/Level:
    • Our Price: $249.95  MSRP: $286.00 Save: $36.05 (12%)

    • (usually ships in 10 to 15 days)