This marching tuba is used by all types of marching ensembles, including the 2002 DCI world champion Cavaliers Drum & Bugle Corps.
- Key of BB flat
- Full size marching convertible model with concert and marching leadpipes included
- 3 nickel-plated pistons
- .728" bore
- 17 1/2" upright bell
- BBC-32 case
- 67 mouthpiece
