The Trombone Bushing/Shim Kit provides an extra pair of bushings with screws and seven shims of various thicknesses for use with the Neotech Trombone Grip™ (sold separately).
It's great for musicians who have a second instrument and want to use the Trombone Grip™ with it. The bushing remains on the instrument so you can move the grip to a second instrument in a matter of seconds. The kit is available in three options: Straight Brace, Straight Gusseted Brace or Curved Brace. Select the option that's right for you!
Straight
 
Gusseted Brace
 
Curved Brace