Extendabone Trombone Slide Extension Handle, Red spring making it a versatile choice

making it a versatile choice that excels in a variety of applications ranging from miking vocals to acoustic instruments to amps

ideal for enveloping your audience in a musical embrace

the sound of a straight mute is unmistakable

Standard and Signature Lines Available

Electric Blue

Extendabone Trombone Slide Extension Handle, Red spring making it a versatile choiceEXTENDABONE is an affordable solution to the age old arm length problem plaguing trombonists around the world. This ingenious product allows even the smallest player to be more successful with their intonation on the instrument. Students who feel more successful, have more fun, and are more likely to stick with it.