The Bach 42A Stradivarius Tenor Trombone with Hagmann Valve is a great choice for the player looking for a less resistant F attachment. It features
88H Professional Trombone - F Attachment - Rose Brass Bell - Clear
Suzuki Band Instruments
Bach Model 42AG Stradivarius Hagmann valve, open wrap, gold brass
Trombone Player
Bach in Band & Orchestra Instruments by Brand
Slide Grease Trombone
The Bach 42A trombone features an 8-1/2 one-piece hand-hammered yellow brass bell that has defined the symphonic sound for generations. The .547
Bach Stradivarius 42A Tenor Trombone, With Hagmann Valve And Yellow Brass Bell
Bach 42A Stradivarius Large Bore Tenor Trombone - Schmitt Music
Bach 42BO Stradivarius Series F-Attachment Trombone - Woodwind