This model fits a detachable bell alto trombone with or without rotary.
It's design has a partition made of a very protective material in between the trombones. The velcro belt system guaranties that the slide is safely protected by the hard shell (fiberglass or carbon fiber).
The bell is positioned in the lid of the case with attachment supports and elastic belt making it easier to use on a daily basis.
The case has a inner bag for accessories fixed with pressure buttons, one pouch for 2 leadpipes and a front sheet music bag fixed with detachable zipper system.
MB cases models have a system that is adaptable for different types of trombone. The EVA parts and cushions have velcro, so they can be adapted in order to fit most of instruments sizes properly.

The case includes:
  • 2 backpack straps
  • 1 mouthpiece pouch for one mouthpiece
  • 1 pouch for 2 leadpipes
  • 1 identification tag