Out of Stock
A commanding bass voice. Balanced for the march.
Give your marching ensemble a strong musical foundation with the Wessex TB421 BBb marching contra tuba. Developed in collaboration with the Phantom Knights marching band, this full 4/4 instrument combines a broad tuba sound with a shoulder-balanced design for parades and field performances.
From supporting the ensemble to driving a powerful finale, the TB421 brings depth and presence to your brass section. Its forward-facing bell directs the sound towards the audience, while its balanced layout helps players carry and control the instrument on the move.
Balanced shoulder carry: Thoughtful weight distribution supports comfortable handling during rehearsals and performances.
Full 4/4 BBb design: Provides the substantial bass voice a marching ensemble needs.
19-inch hardened bell: Combines a commanding visual presence with a practical feature for marching use.
Stainless steel valves: Durable valve construction for regular playing.
Nickel inner and outer slides: A robust specification for an instrument that works hard.
Choice of finishes: Available lacquered or silver-plated, with extra-thick plating on the silver version.
Protective case included: Supplied with an ABS hard case with latches.
| Feature | Specification |
|---|---|
| Key | BBb |
| Size | 4/4 |
| Bell diameter | 488mm / 19″ |
| Bore | 16.8mm / 0.661″ |
| Valves | Stainless steel |
| Slides | Nickel inner and outer |
| Weight | 8.1kg / approximately 18lb |
| Length | 99cm / 39″ |
| Included case | ABS hard case with latches |
Who is the TB421 designed for?
The TB421 is designed for marching bands seeking a full-size BBb contra tuba for parades, rehearsals and field performances.
How does it carry?
It rests on the shoulder, with a balanced design developed in collaboration with the Phantom Knights marching band.
How much does it weigh?
The instrument weighs approximately 8.1kg (18lb). Players should consider their strength and marching requirements when choosing an instrument.
Which finishes are available?
Choose lacquered brass or silver plate. The silver-plated version features extra-thick plating.
Does it include a case?
Yes. An ABS hard case with latches is included.
What warranty is included?
The TB421 comes with Wessex Tubas’ three-year warranty against manufacturing defects.
Build your ensemble’s sound from the foundation up with the Wessex TB421.
Place item in cart to check final price. The cart will not be processed until you reach the payment page. If you are ordering from the UK or US any relevant Taxes will be included & shown in the cart. For other destinations you will receive notice from the courier on import for any taxes and duties due to your local customs authorities.
For your peace of mind
Unlike most leading brands, Wessex Tubas offers a 3-year warranty against manufacturing defects on all our instruments, and in the unlikely event that you are dissatisfied with your purchase, we offer a full refund and return within 2 weeks.
You can return any item bought from Wessex Tubas within 14 days of receiving it for a full refund, minus shipping costs. However, please contact us before returning your item so we can provide you with return labels and a collection booking with our dedicated courier to ensure the safe return of your item/s. When returning the item, it must be in its original packaging and in ’as received’ condition. Please note that shipping charges apply to refund upon return of your item and any damage will also result in reduced refund.
