STAGG WS-BT235S BBb Tuba, Top action: 3 pistons

- Tune: BBb - Top action: 3 pistons - Body material: Brass - Brass bell diameter: 37.5cm or 147.64in. - Bore: 15.0mm or 0.590in. - Water key - incl. mouthpiece silver plated - Soft case on wheels with backpack straps - Case dimensons: 114x65x52cm or 44.88x25.59x20.47in. - Instrument height: 100cm or 39.37in. - Instrument weight: 7.0kg or 15.43lbs - Instrument complete workshop tested