SCHILKE ST21 Tenor trombone

Bore Size: .547". 

Bell: yellow brass. 

Leadpipes: 

#1 – Standard leadpipe. 

#2 – More open sound, somewhat more covered articulation, least resistance. 

The Schilke ST21 is a .547” tenor trombone that offers a fixed bell configuration with a Schilke designed and built rotary valve. Each component of the ST21 has been specifically selected to afford the performer the most efficient playing horn, while attaining the most vibrant sound, color and flexibility.  Both models are available with either a hand-hammered lightweight gold brass or yellow brass bell. 

The Schilke ST21 comes with a lightweight, hard shell, fiberglass case.