The Rath R900 Bb/F/Gb bass trombone with independent valves bridges the gap between a student level instrument and a full custom, modular, hand crafted horn by offering an economic solution without the potential complications and fuss of a modular trombone.

Bore: 0.562"

Bell: 9.5"

The Rath R00 series of trombones offers a unique combination of the highest level of input of design and craftsmanship in trombones with the production qualities that make Michael Rath trombones famous around the world.