Rath R3F Tenor Trombone

The Rath Custom R3F Bb tenor trombone is a 0.525” instrument that comes with an 8” bell as standard. The medium/large bore R3 trombone is available with an F valve section with the designation of R3F. Because of the modular construction of Michael Rath custom trombones, you can remove the valve section and replace it with a detachable gooseneck, available as an option, creating a straight tenor trombone. Similarly, if you already own a “straight” R3 or R4, you can purchase just the F valve section to fit your instrument. Key: Bb/F Bell Size: Brushed Nickle Silver (8″) Valves: Hagmann Rotary Valve with Heavy Valve Cap and Gooseneck Bore: Medium Bore (.525″) Tuning Slide: Yellow Brass Leadpipe(s): 31 (Brass Small Shank) and 31L (Brass Large Shank) Hand Slide: Nickle Silver Comes with Detachable Counterweight Case? Yes