Tenor Trombone 80 Wrap Tube
These tubes are typically used in pairs. 80 tubes replace the 45 and 90 tubes on an axial conversion. Use 2 for a cleaner look, and a more open softer curve for air flow.
This tube is used in some rotary conversions.
Inner span is 2.15" Outer span is 3.35" Tube OD is .600" Tube ID is .560"